mimetypes.php

<?php
// Adapted from https://gist.github.com/nimasdj/801b0b1a50112ea6a997
$mimeTypes = [
    '3dm' => ['x-world/x-3dmf'],
    '3dmf' => ['x-world/x-3dmf'],
    '3dml' => ['text/vnd.in3d.3dml'],
    '3ds' => ['image/x-3ds'],
    '3g2' => ['video/3gpp2'],
    '3gp' => ['video/3gpp'],
    '7z' => ['application/x-7z-compressed'],
    'a' => ['application/octet-stream'],
    'aab' => ['application/x-authorware-bin'],
    'aac' => ['audio/x-aac'],
    'aam' => ['application/x-authorware-map'],
    'aas' => ['application/x-authorware-seg'],
    'abc' => ['text/vnd.abc'],
    'abw' => ['application/x-abiword'],
    'ac' => ['application/pkix-attr-cert'],
    'acc' => ['application/vnd.americandynamics.acc'],
    'ace' => ['application/x-ace-compressed'],
    'acgi' => ['text/html'],
    'acu' => ['application/vnd.acucobol'],
    'acutc' => ['application/vnd.acucorp'],
    'adp' => ['audio/adpcm'],
    'aep' => ['application/vnd.audiograph'],
    'afl' => ['video/animaflex'],
    'afm' => ['application/x-font-type1'],
    'afp' => ['application/vnd.ibm.modcap'],
    'ahead' => ['application/vnd.ahead.space'],
    'ai' => ['application/postscript'],
    'aif' => ['audio/aiff', 'audio/x-aiff'],
    'aifc' => ['audio/aiff', 'audio/x-aiff'],
    'aiff' => ['audio/aiff', 'audio/x-aiff'],
    'aim' => ['application/x-aim'],
    'aip' => ['text/x-audiosoft-intra'],
    'air' => ['application/vnd.adobe.air-application-installer-package+zip'],
    'ait' => ['application/vnd.dvb.ait'],
    'ami' => ['application/vnd.amiga.ami'],
    'ani' => ['application/x-navi-animation'],
    'aos' => ['application/x-nokia-9000-communicator-add-on-software'],
    'apk' => ['application/vnd.android.package-archive'],
    'appcache' => ['text/cache-manifest'],
    'application' => ['application/x-ms-application'],
    'apr' => ['application/vnd.lotus-approach'],
    'aps' => ['application/mime'],
    'arc' => ['application/x-freearc'],
    'arj' => ['application/arj', 'application/octet-stream'],
    'art' => ['image/x-jg'],
    'asc' => ['application/pgp-signature'],
    'asf' => ['video/x-ms-asf'],
    'asm' => ['text/x-asm'],
    'aso' => ['application/vnd.accpac.simply.aso'],
    'asp' => ['text/asp'],
    'asx' => ['application/x-mplayer2', 'video/x-ms-asf', 'video/x-ms-asf-plugin'],
    'atc' => ['application/vnd.acucorp'],
    'atom' => ['application/atom+xml'],
    'atomcat' => ['application/atomcat+xml'],
    'atomsvc' => ['application/atomsvc+xml'],
    'atx' => ['application/vnd.antix.game-component'],
    'au' => ['audio/basic'],
    'avi' => ['application/x-troff-msvideo', 'video/avi', 'video/msvideo', 'video/x-msvideo'],
    'avs' => ['video/avs-video'],
    'aw' => ['application/applixware'],
    'azf' => ['application/vnd.airzip.filesecure.azf'],
    'azs' => ['application/vnd.airzip.filesecure.azs'],
    'azw' => ['application/vnd.amazon.ebook'],
    'bat' => ['application/x-msdownload'],
    'bcpio' => ['application/x-bcpio'],
    'bdf' => ['application/x-font-bdf'],
    'bdm' => ['application/vnd.syncml.dm+wbxml'],
    'bed' => ['application/vnd.realvnc.bed'],
    'bh2' => ['application/vnd.fujitsu.oasysprs'],
    'bin' => ['application/mac-binary', 'application/macbinary', 'application/octet-stream', 'application/x-binary', 'application/x-macbinary'],
    'blb' => ['application/x-blorb'],
    'blorb' => ['application/x-blorb'],
    'bm' => ['image/bmp'],
    'bmi' => ['application/vnd.bmi'],
    'bmp' => ['image/bmp', 'image/x-windows-bmp'],
    'boo' => ['application/book'],
    'book' => ['application/vnd.framemaker'],
    'box' => ['application/vnd.previewsystems.box'],
    'boz' => ['application/x-bzip2'],
    'bpk' => ['application/octet-stream'],
    'bsh' => ['application/x-bsh'],
    'btif' => ['image/prs.btif'],
    'buffer' => ['application/octet-stream'],
    'bz' => ['application/x-bzip'],
    'bz2' => ['application/x-bzip2'],
    'c' => ['text/x-c'],
    'c++' => ['text/plain'],
    'c11amc' => ['application/vnd.cluetrust.cartomobile-config'],
    'c11amz' => ['application/vnd.cluetrust.cartomobile-config-pkg'],
    'c4d' => ['application/vnd.clonk.c4group'],
    'c4f' => ['application/vnd.clonk.c4group'],
    'c4g' => ['application/vnd.clonk.c4group'],
    'c4p' => ['application/vnd.clonk.c4group'],
    'c4u' => ['application/vnd.clonk.c4group'],
    'cab' => ['application/vnd.ms-cab-compressed'],
    'caf' => ['audio/x-caf'],
    'cap' => ['application/vnd.tcpdump.pcap'],
    'car' => ['application/vnd.curl.car'],
    'cat' => ['application/vnd.ms-pki.seccat'],
    'cb7' => ['application/x-cbr'],
    'cba' => ['application/x-cbr'],
    'cbr' => ['application/x-cbr'],
    'cbt' => ['application/x-cbr'],
    'cbz' => ['application/x-cbr'],
    'cc' => ['text/plain', 'text/x-c'],
    'ccad' => ['application/clariscad'],
    'cco' => ['application/x-cocoa'],
    'cct' => ['application/x-director'],
    'ccxml' => ['application/ccxml+xml'],
    'cdbcmsg' => ['application/vnd.contact.cmsg'],
    'cdf' => ['application/cdf', 'application/x-cdf', 'application/x-netcdf'],
    'cdkey' => ['application/vnd.mediastation.cdkey'],
    'cdmia' => ['application/cdmi-capability'],
    'cdmic' => ['application/cdmi-container'],
    'cdmid' => ['application/cdmi-domain'],
    'cdmio' => ['application/cdmi-object'],
    'cdmiq' => ['application/cdmi-queue'],
    'cdx' => ['chemical/x-cdx'],
    'cdxml' => ['application/vnd.chemdraw+xml'],
    'cdy' => ['application/vnd.cinderella'],
    'cer' => ['application/pkix-cert', 'application/x-x509-ca-cert'],
    'cfs' => ['application/x-cfs-compressed'],
    'cgm' => ['image/cgm'],
    'cha' => ['application/x-chat'],
    'chat' => ['application/x-chat'],
    'chm' => ['application/vnd.ms-htmlhelp'],
    'chrt' => ['application/vnd.kde.kchart'],
    'cif' => ['chemical/x-cif'],
    'cii' => ['application/vnd.anser-web-certificate-issue-initiation'],
    'cil' => ['application/vnd.ms-artgalry'],
    'cla' => ['application/vnd.claymore'],
    'class' => ['application/java', 'application/java-byte-code', 'application/x-java-class'],
    'clkk' => ['application/vnd.crick.clicker.keyboard'],
    'clkp' => ['application/vnd.crick.clicker.palette'],
    'clkt' => ['application/vnd.crick.clicker.template'],
    'clkw' => ['application/vnd.crick.clicker.wordbank'],
    'clkx' => ['application/vnd.crick.clicker'],
    'clp' => ['application/x-msclip'],
    'cmc' => ['application/vnd.cosmocaller'],
    'cmdf' => ['chemical/x-cmdf'],
    'cml' => ['chemical/x-cml'],
    'cmp' => ['application/vnd.yellowriver-custom-menu'],
    'cmx' => ['image/x-cmx'],
    'cod' => ['application/vnd.rim.cod'],
    'com' => ['application/octet-stream', 'text/plain'],
    'conf' => ['text/plain'],
    'cpio' => ['application/x-cpio'],
    'cpp' => ['text/x-c'],
    'cpt' => ['application/x-compactpro', 'application/x-cpt'],
    'crd' => ['application/x-mscardfile'],
    'crl' => ['application/pkcs-crl', 'application/pkix-crl'],
    'crt' => ['application/pkix-cert', 'application/x-x509-ca-cert', 'application/x-x509-user-cert'],
    'crx' => ['application/x-chrome-extension'],
    'cryptonote' => ['application/vnd.rig.cryptonote'],
    'csh' => ['application/x-csh', 'text/x-script.csh'],
    'csml' => ['chemical/x-csml'],
    'csp' => ['application/vnd.commonspace'],
    'css' => ['application/x-pointplus', 'text/css'],
    'cst' => ['application/x-director'],
    'csv' => ['text/csv'],
    'cu' => ['application/cu-seeme'],
    'curl' => ['text/vnd.curl'],
    'cww' => ['application/prs.cww'],
    'cxt' => ['application/x-director'],
    'cxx' => ['text/x-c'],
    'dae' => ['model/vnd.collada+xml'],
    'daf' => ['application/vnd.mobius.daf'],
    'dart' => ['application/vnd.dart'],
    'dataless' => ['application/vnd.fdsn.seed'],
    'davmount' => ['application/davmount+xml'],
    'dbk' => ['application/docbook+xml'],
    'dcr' => ['application/x-director'],
    'dcurl' => ['text/vnd.curl.dcurl'],
    'dd2' => ['application/vnd.oma.dd2+xml'],
    'ddd' => ['application/vnd.fujixerox.ddd'],
    'deb' => ['application/x-debian-package'],
    'deepv' => ['application/x-deepv'],
    'def' => ['text/plain'],
    'deploy' => ['application/octet-stream'],
    'der' => ['application/x-x509-ca-cert'],
    'dfac' => ['application/vnd.dreamfactory'],
    'dgc' => ['application/x-dgc-compressed'],
    'dic' => ['text/x-c'],
    'dif' => ['video/x-dv'],
    'diff' => ['text/plain'],
    'dir' => ['application/x-director'],
    'dis' => ['application/vnd.mobius.dis'],
    'dist' => ['application/octet-stream'],
    'distz' => ['application/octet-stream'],
    'djv' => ['image/vnd.djvu'],
    'djvu' => ['image/vnd.djvu'],
    'dl' => ['video/dl', 'video/x-dl'],
    'dll' => ['application/x-msdownload'],
    'dmg' => ['application/x-apple-diskimage'],
    'dmp' => ['application/vnd.tcpdump.pcap'],
    'dms' => ['application/octet-stream'],
    'dna' => ['application/vnd.dna'],
    'doc' => ['application/msword'],
    'docm' => ['application/vnd.ms-word.document.macroenabled.12'],
    'docx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.document'],
    'dot' => ['application/msword'],
    'dotm' => ['application/vnd.ms-word.template.macroenabled.12'],
    'dotx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.template'],
    'dp' => ['application/vnd.osgi.dp'],
    'dpg' => ['application/vnd.dpgraph'],
    'dra' => ['audio/vnd.dra'],
    'drw' => ['application/drafting'],
    'dsc' => ['text/prs.lines.tag'],
    'dssc' => ['application/dssc+der'],
    'dtb' => ['application/x-dtbook+xml'],
    'dtd' => ['application/xml-dtd'],
    'dts' => ['audio/vnd.dts'],
    'dtshd' => ['audio/vnd.dts.hd'],
    'dump' => ['application/octet-stream'],
    'dv' => ['video/x-dv'],
    'dvb' => ['video/vnd.dvb.file'],
    'dvi' => ['application/x-dvi'],
    'dwf' => ['drawing/x-dwf (old]', 'model/vnd.dwf'],
    'dwg' => ['application/acad', 'image/vnd.dwg', 'image/x-dwg'],
    'dxf' => ['image/vnd.dxf'],
    'dxp' => ['application/vnd.spotfire.dxp'],
    'dxr' => ['application/x-director'],
    'ecelp4800' => ['audio/vnd.nuera.ecelp4800'],
    'ecelp7470' => ['audio/vnd.nuera.ecelp7470'],
    'ecelp9600' => ['audio/vnd.nuera.ecelp9600'],
    'ecma' => ['application/ecmascript'],
    'edm' => ['application/vnd.novadigm.edm'],
    'edx' => ['application/vnd.novadigm.edx'],
    'efif' => ['application/vnd.picsel'],
    'ei6' => ['application/vnd.pg.osasli'],
    'el' => ['text/x-script.elisp'],
    'elc' => ['application/x-bytecode.elisp (compiled elisp]', 'application/x-elc'],
    'emf' => ['application/x-msmetafile'],
    'eml' => ['message/rfc822'],
    'emma' => ['application/emma+xml'],
    'emz' => ['application/x-msmetafile'],
    'env' => ['application/x-envoy'],
    'eol' => ['audio/vnd.digital-winds'],
    'eot' => ['application/vnd.ms-fontobject'],
    'eps' => ['application/postscript'],
    'epub' => ['application/epub+zip'],
    'es' => ['application/x-esrehber'],
    'es3' => ['application/vnd.eszigno3+xml'],
    'esa' => ['application/vnd.osgi.subsystem'],
    'esf' => ['application/vnd.epson.esf'],
    'et3' => ['application/vnd.eszigno3+xml'],
    'etx' => ['text/x-setext'],
    'eva' => ['application/x-eva'],
    'event-stream' => ['text/event-stream'],
    'evy' => ['application/envoy', 'application/x-envoy'],
    'exe' => ['application/x-msdownload'],
    'exi' => ['application/exi'],
    'ext' => ['application/vnd.novadigm.ext'],
    'ez' => ['application/andrew-inset'],
    'ez2' => ['application/vnd.ezpix-album'],
    'ez3' => ['application/vnd.ezpix-package'],
    'f' => ['text/plain', 'text/x-fortran'],
    'f4v' => ['video/x-f4v'],
    'f77' => ['text/x-fortran'],
    'f90' => ['text/plain', 'text/x-fortran'],
    'fbs' => ['image/vnd.fastbidsheet'],
    'fcdt' => ['application/vnd.adobe.formscentral.fcdt'],
    'fcs' => ['application/vnd.isac.fcs'],
    'fdf' => ['application/vnd.fdf'],
    'fe_launch' => ['application/vnd.denovo.fcselayout-link'],
    'fg5' => ['application/vnd.fujitsu.oasysgp'],
    'fgd' => ['application/x-director'],
    'fh' => ['image/x-freehand'],
    'fh4' => ['image/x-freehand'],
    'fh5' => ['image/x-freehand'],
    'fh7' => ['image/x-freehand'],
    'fhc' => ['image/x-freehand'],
    'fif' => ['application/fractals', 'image/fif'],
    'fig' => ['application/x-xfig'],
    'flac' => ['audio/flac'],
    'fli' => ['video/fli', 'video/x-fli'],
    'flo' => ['application/vnd.micrografx.flo'],
    'flv' => ['video/x-flv'],
    'flw' => ['application/vnd.kde.kivio'],
    'flx' => ['text/vnd.fmi.flexstor'],
    'fly' => ['text/vnd.fly'],
    'fm' => ['application/vnd.framemaker'],
    'fmf' => ['video/x-atomic3d-feature'],
    'fnc' => ['application/vnd.frogans.fnc'],
    'for' => ['text/plain', 'text/x-fortran'],
    'fpx' => ['image/vnd.fpx', 'image/vnd.net-fpx'],
    'frame' => ['application/vnd.framemaker'],
    'frl' => ['application/freeloader'],
    'fsc' => ['application/vnd.fsc.weblaunch'],
    'fst' => ['image/vnd.fst'],
    'ftc' => ['application/vnd.fluxtime.clip'],
    'fti' => ['application/vnd.anser-web-funds-transfer-initiation'],
    'funk' => ['audio/make'],
    'fvt' => ['video/vnd.fvt'],
    'fxp' => ['application/vnd.adobe.fxp'],
    'fxpl' => ['application/vnd.adobe.fxp'],
    'fzs' => ['application/vnd.fuzzysheet'],
    'g' => ['text/plain'],
    'g2w' => ['application/vnd.geoplan'],
    'g3' => ['image/g3fax'],
    'g3w' => ['application/vnd.geospace'],
    'gac' => ['application/vnd.groove-account'],
    'gam' => ['application/x-tads'],
    'gbr' => ['application/rpki-ghostbusters'],
    'gca' => ['application/x-gca-compressed'],
    'gdl' => ['model/vnd.gdl'],
    'geo' => ['application/vnd.dynageo'],
    'gex' => ['application/vnd.geometry-explorer'],
    'ggb' => ['application/vnd.geogebra.file'],
    'ggt' => ['application/vnd.geogebra.tool'],
    'ghf' => ['application/vnd.groove-help'],
    'gif' => ['image/gif'],
    'gim' => ['application/vnd.groove-identity-message'],
    'gl' => ['video/gl', 'video/x-gl'],
    'gml' => ['application/gml+xml'],
    'gmx' => ['application/vnd.gmx'],
    'gnumeric' => ['application/x-gnumeric'],
    'gph' => ['application/vnd.flographit'],
    'gpx' => ['application/gpx+xml'],
    'gqf' => ['application/vnd.grafeq'],
    'gqs' => ['application/vnd.grafeq'],
    'gram' => ['application/srgs'],
    'gramps' => ['application/x-gramps-xml'],
    'gre' => ['application/vnd.geometry-explorer'],
    'grv' => ['application/vnd.groove-injector'],
    'grxml' => ['application/srgs+xml'],
    'gsd' => ['audio/x-gsm'],
    'gsf' => ['application/x-font-ghostscript'],
    'gsm' => ['audio/x-gsm'],
    'gsp' => ['application/x-gsp'],
    'gss' => ['application/x-gss'],
    'gtar' => ['application/x-gtar'],
    'gtm' => ['application/vnd.groove-tool-message'],
    'gtw' => ['model/vnd.gtw'],
    'gv' => ['text/vnd.graphviz'],
    'gxf' => ['application/gxf'],
    'gxt' => ['application/vnd.geonext'],
    'gz' => ['application/x-compressed', 'application/x-gzip'],
    'gzip' => ['application/x-gzip', 'multipart/x-gzip'],
    'h' => ['text/plain', 'text/x-h'],
    'h261' => ['video/h261'],
    'h263' => ['video/h263'],
    'h264' => ['video/h264'],
    'hal' => ['application/vnd.hal+xml'],
    'hbci' => ['application/vnd.hbci'],
    'hdf' => ['application/x-hdf'],
    'help' => ['application/x-helpfile'],
    'hgl' => ['application/vnd.hp-hpgl'],
    'hh' => ['text/plain', 'text/x-h'],
    'hlb' => ['text/x-script'],
    'hlp' => ['application/hlp', 'application/x-helpfile', 'application/x-winhelp'],
    'hpg' => ['application/vnd.hp-hpgl'],
    'hpgl' => ['application/vnd.hp-hpgl'],
    'hpid' => ['application/vnd.hp-hpid'],
    'hps' => ['application/vnd.hp-hps'],
    'hqx' => ['application/binhex', 'application/binhex4', 'application/mac-binhex', 'application/mac-binhex40', 'application/x-binhex40', 'application/x-mac-binhex40'],
    'hta' => ['application/hta'],
    'htc' => ['text/x-component'],
    'htke' => ['application/vnd.kenameaapp'],
    'htm' => ['text/html'],
    'html' => ['text/html'],
    'htmls' => ['text/html'],
    'htt' => ['text/webviewhtml'],
    'htx' => ['text/html'],
    'hvd' => ['application/vnd.yamaha.hv-dic'],
    'hvp' => ['application/vnd.yamaha.hv-voice'],
    'hvs' => ['application/vnd.yamaha.hv-script'],
    'i2g' => ['application/vnd.intergeo'],
    'icc' => ['application/vnd.iccprofile'],
    'ice' => ['x-conference/x-cooltalk'],
    'icm' => ['application/vnd.iccprofile'],
    'ico' => ['image/x-icon'],
    'ics' => ['text/calendar'],
    'idc' => ['text/plain'],
    'ide' => ['application/octet-stream'],
    'ief' => ['image/ief'],
    'iefs' => ['image/ief'],
    'ifb' => ['text/calendar'],
    'ifm' => ['application/vnd.shana.informed.formdata'],
    'iges' => ['application/iges', 'model/iges'],
    'igl' => ['application/vnd.igloader'],
    'igm' => ['application/vnd.insors.igm'],
    'igs' => ['application/iges', 'model/iges'],
    'igx' => ['application/vnd.micrografx.igx'],
    'iif' => ['application/vnd.shana.informed.interchange'],
    'ima' => ['application/x-ima'],
    'imap' => ['application/x-httpd-imap'],
    'imp' => ['application/vnd.accpac.simply.imp'],
    'ims' => ['application/vnd.ms-ims'],
    'in' => ['text/plain'],
    'inf' => ['application/inf'],
    'ink' => ['application/inkml+xml'],
    'inkml' => ['application/inkml+xml'],
    'ins' => ['application/x-internett-signup'],
    'install' => ['application/x-install-instructions'],
    'iota' => ['application/vnd.astraea-software.iota'],
    'ip' => ['application/x-ip2'],
    'ipfix' => ['application/ipfix'],
    'ipk' => ['application/vnd.shana.informed.package'],
    'ipynb' => ['application/octet-stream'],
    'irm' => ['application/vnd.ibm.rights-management'],
    'irp' => ['application/vnd.irepository.package+xml'],
    'iso' => ['application/x-iso9660-image'],
    'isu' => ['video/x-isvideo'],
    'it' => ['audio/it'],
    'itp' => ['application/vnd.shana.informed.formtemplate'],
    'iv' => ['application/x-inventor'],
    'ivp' => ['application/vnd.immervision-ivp'],
    'ivr' => ['i-world/i-vrml'],
    'ivu' => ['application/vnd.immervision-ivu'],
    'ivy' => ['application/x-livescreen'],
    'jad' => ['text/vnd.sun.j2me.app-descriptor'],
    'jam' => ['application/vnd.jam'],
    'jar' => ['application/java-archive'],
    'jav' => ['text/plain', 'text/x-java-source'],
    'java' => ['text/plain', 'text/x-java-source'],
    'jcm' => ['application/x-java-commerce'],
    'jfif' => ['image/jpeg', 'image/pjpeg'],
    'jfif-tbnl' => ['image/jpeg'],
    'jisp' => ['application/vnd.jisp'],
    'jlt' => ['application/vnd.hp-jlyt'],
    'jnlp' => ['application/x-java-jnlp-file'],
    'joda' => ['application/vnd.joost.joda-archive'],
    'jpe' => ['image/jpeg', 'image/pjpeg'],
    'jpeg' => ['image/jpeg', 'image/pjpeg'],
    'jpg' => ['image/jpeg', 'image/pjpeg'],
    'jpgm' => ['video/jpm'],
    'jpgv' => ['video/jpeg'],
    'jpm' => ['video/jpm'],
    'jps' => ['image/x-jps'],
    'js' => ['application/javascript'],
    'json' => ['application/json', 'text/plain'],
    'jsonml' => ['application/jsonml+json'],
    'jut' => ['image/jutvision'],
    'kar' => ['audio/midi', 'music/x-karaoke'],
    'karbon' => ['application/vnd.kde.karbon'],
    'kfo' => ['application/vnd.kde.kformula'],
    'kia' => ['application/vnd.kidspiration'],
    'kil' => ['application/x-killustrator'],
    'kml' => ['application/vnd.google-earth.kml+xml'],
    'kmz' => ['application/vnd.google-earth.kmz'],
    'kne' => ['application/vnd.kinar'],
    'knp' => ['application/vnd.kinar'],
    'kon' => ['application/vnd.kde.kontour'],
    'kpr' => ['application/vnd.kde.kpresenter'],
    'kpt' => ['application/vnd.kde.kpresenter'],
    'kpxx' => ['application/vnd.ds-keypoint'],
    'ksh' => ['application/x-ksh', 'text/x-script.ksh'],
    'ksp' => ['application/vnd.kde.kspread'],
    'ktr' => ['application/vnd.kahootz'],
    'ktx' => ['image/ktx'],
    'ktz' => ['application/vnd.kahootz'],
    'kwd' => ['application/vnd.kde.kword'],
    'kwt' => ['application/vnd.kde.kword'],
    'la' => ['audio/nspaudio', 'audio/x-nspaudio'],
    'lam' => ['audio/x-liveaudio'],
    'lasxml' => ['application/vnd.las.las+xml'],
    'latex' => ['application/x-latex'],
    'lbd' => ['application/vnd.llamagraphics.life-balance.desktop'],
    'lbe' => ['application/vnd.llamagraphics.life-balance.exchange+xml'],
    'les' => ['application/vnd.hhe.lesson-player'],
    'lha' => ['application/lha', 'application/octet-stream', 'application/x-lha'],
    'lhx' => ['application/octet-stream'],
    'link66' => ['application/vnd.route66.link66+xml'],
    'list' => ['text/plain'],
    'list3820' => ['application/vnd.ibm.modcap'],
    'listafp' => ['application/vnd.ibm.modcap'],
    'lma' => ['audio/nspaudio', 'audio/x-nspaudio'],
    'lnk' => ['application/x-ms-shortcut'],
    'log' => ['text/plain'],
    'lostxml' => ['application/lost+xml'],
    'lrf' => ['application/octet-stream'],
    'lrm' => ['application/vnd.ms-lrm'],
    'lsp' => ['application/x-lisp', 'text/x-script.lisp'],
    'lst' => ['text/plain'],
    'lsx' => ['text/x-la-asf'],
    'ltf' => ['application/vnd.frogans.ltf'],
    'ltx' => ['application/x-latex'],
    'lua' => ['text/x-lua'],
    'luac' => ['application/x-lua-bytecode'],
    'lvp' => ['audio/vnd.lucent.voice'],
    'lwp' => ['application/vnd.lotus-wordpro'],
    'lzh' => ['application/octet-stream', 'application/x-lzh'],
    'lzx' => ['application/lzx', 'application/octet-stream', 'application/x-lzx'],
    'm' => ['text/plain', 'text/x-m'],
    'm13' => ['application/x-msmediaview'],
    'm14' => ['application/x-msmediaview'],
    'm1v' => ['video/mpeg'],
    'm21' => ['application/mp21'],
    'm2a' => ['audio/mpeg'],
    'm2v' => ['video/mpeg'],
    'm3a' => ['audio/mpeg'],
    'm3u' => ['audio/x-mpegurl'],
    'm3u8' => ['application/x-mpegURL'],
    'm4a' => ['audio/mp4'],
    'm4p' => ['application/mp4'],
    'm4u' => ['video/vnd.mpegurl'],
    'm4v' => ['video/x-m4v'],
    'ma' => ['application/mathematica'],
    'mads' => ['application/mads+xml'],
    'mag' => ['application/vnd.ecowin.chart'],
    'maker' => ['application/vnd.framemaker'],
    'man' => ['text/troff'],
    'manifest' => ['text/cache-manifest'],
    'map' => ['application/x-navimap'],
    'mar' => ['application/octet-stream'],
    'markdown' => ['text/x-markdown'],
    'mathml' => ['application/mathml+xml'],
    'mb' => ['application/mathematica'],
    'mbd' => ['application/mbedlet'],
    'mbk' => ['application/vnd.mobius.mbk'],
    'mbox' => ['application/mbox'],
    'mc' => ['application/x-magic-cap-package-1.0'],
    'mc1' => ['application/vnd.medcalcdata'],
    'mcd' => ['application/mcad', 'application/x-mathcad'],
    'mcf' => ['image/vasa', 'text/mcf'],
    'mcp' => ['application/netmc'],
    'mcurl' => ['text/vnd.curl.mcurl'],
    'md' => ['text/x-markdown'],
    'mdb' => ['application/x-msaccess'],
    'mdi' => ['image/vnd.ms-modi'],
    'mdmp' => ['application/octet-stream'],
    'me' => ['text/troff'],
    'mesh' => ['model/mesh'],
    'meta4' => ['application/metalink4+xml'],
    'metalink' => ['application/metalink+xml'],
    'mets' => ['application/mets+xml'],
    'mfm' => ['application/vnd.mfmp'],
    'mft' => ['application/rpki-manifest'],
    'mgp' => ['application/vnd.osgeo.mapguide.package'],
    'mgz' => ['application/vnd.proteus.magazine'],
    'mht' => ['message/rfc822'],
    'mhtml' => ['message/rfc822'],
    'mid' => ['application/x-midi', 'audio/midi', 'audio/x-mid', 'audio/x-midi', 'music/crescendo', 'x-music/x-midi'],
    'midi' => ['application/x-midi', 'audio/midi', 'audio/x-mid', 'audio/x-midi', 'music/crescendo', 'x-music/x-midi'],
    'mie' => ['application/x-mie'],
    'mif' => ['application/x-frame', 'application/x-mif'],
    'mime' => ['message/rfc822', 'www/mime'],
    'mj2' => ['video/mj2'],
    'mjf' => ['audio/x-vnd.audioexplosion.mjuicemediafile'],
    'mjp2' => ['video/mj2'],
    'mjpg' => ['video/x-motion-jpeg'],
    'mk3d' => ['video/x-matroska'],
    'mka' => ['audio/x-matroska'],
    'mkd' => ['text/x-markdown'],
    'mks' => ['video/x-matroska'],
    'mkv' => ['video/x-matroska'],
    'mlp' => ['application/vnd.dolby.mlp'],
    'mm' => ['application/base64', 'application/x-meme'],
    'mmd' => ['application/vnd.chipnuts.karaoke-mmd'],
    'mme' => ['application/base64'],
    'mmf' => ['application/vnd.smaf'],
    'mmr' => ['image/vnd.fujixerox.edmics-mmr'],
    'mng' => ['video/x-mng'],
    'mny' => ['application/x-msmoney'],
    'mobi' => ['application/x-mobipocket-ebook'],
    'mod' => ['audio/mod', 'audio/x-mod'],
    'mods' => ['application/mods+xml'],
    'moov' => ['video/quicktime'],
    'mov' => ['video/quicktime'],
    'movie' => ['video/x-sgi-movie'],
    'mp2' => ['audio/mpeg', 'audio/x-mpeg', 'video/mpeg', 'video/x-mpeg', 'video/x-mpeq2a'],
    'mp21' => ['application/mp21'],
    'mp2a' => ['audio/mpeg'],
    'mp3' => ['audio/mpeg3', 'audio/x-mpeg-3', 'video/mpeg', 'video/x-mpeg'],
    'mp4' => ['video/mp4'],
    'mp4a' => ['audio/mp4'],
    'mp4s' => ['application/mp4'],
    'mp4v' => ['video/mp4'],
    'mpa' => ['audio/mpeg', 'video/mpeg'],
    'mpc' => ['application/vnd.mophun.certificate'],
    'mpe' => ['video/mpeg'],
    'mpeg' => ['video/mpeg'],
    'mpg' => ['audio/mpeg', 'video/mpeg'],
    'mpg4' => ['video/mp4'],
    'mpga' => ['audio/mpeg'],
    'mpkg' => ['application/vnd.apple.installer+xml'],
    'mpm' => ['application/vnd.blueice.multipass'],
    'mpn' => ['application/vnd.mophun.application'],
    'mpp' => ['application/vnd.ms-project'],
    'mpt' => ['application/vnd.ms-project'],
    'mpv' => ['application/x-project'],
    'mpx' => ['application/x-project'],
    'mpy' => ['application/vnd.ibm.minipay'],
    'mqy' => ['application/vnd.mobius.mqy'],
    'mrc' => ['application/marc'],
    'mrcx' => ['application/marcxml+xml'],
    'ms' => ['text/troff'],
    'mscml' => ['application/mediaservercontrol+xml'],
    'mseed' => ['application/vnd.fdsn.mseed'],
    'mseq' => ['application/vnd.mseq'],
    'msf' => ['application/vnd.epson.msf'],
    'msh' => ['model/mesh'],
    'msi' => ['application/x-msdownload'],
    'msl' => ['application/vnd.mobius.msl'],
    'msty' => ['application/vnd.muvee.style'],
    'mts' => ['model/vnd.mts'],
    'mus' => ['application/vnd.musician'],
    'musicxml' => ['application/vnd.recordare.musicxml+xml'],
    'mv' => ['video/x-sgi-movie'],
    'mvb' => ['application/x-msmediaview'],
    'mwf' => ['application/vnd.mfer'],
    'mxf' => ['application/mxf'],
    'mxl' => ['application/vnd.recordare.musicxml'],
    'mxml' => ['application/xv+xml'],
    'mxs' => ['application/vnd.triscape.mxs'],
    'mxu' => ['video/vnd.mpegurl'],
    'my' => ['audio/make'],
    'mzz' => ['application/x-vnd.audioexplosion.mzz'],
    'n-gage' => ['application/vnd.nokia.n-gage.symbian.install'],
    'n3' => ['text/n3'],
    'nap' => ['image/naplps'],
    'naplps' => ['image/naplps'],
    'nb' => ['application/mathematica'],
    'nbp' => ['application/vnd.wolfram.player'],
    'nc' => ['application/x-netcdf'],
    'ncm' => ['application/vnd.nokia.configuration-message'],
    'ncx' => ['application/x-dtbncx+xml'],
    'nfo' => ['text/x-nfo'],
    'ngdat' => ['application/vnd.nokia.n-gage.data'],
    'nif' => ['image/x-niff'],
    'niff' => ['image/x-niff'],
    'nitf' => ['application/vnd.nitf'],
    'nix' => ['application/x-mix-transfer'],
    'nlu' => ['application/vnd.neurolanguage.nlu'],
    'nml' => ['application/vnd.enliven'],
    'nnd' => ['application/vnd.noblenet-directory'],
    'nns' => ['application/vnd.noblenet-sealer'],
    'nnw' => ['application/vnd.noblenet-web'],
    'npx' => ['image/vnd.net-fpx'],
    'nsc' => ['application/x-conference'],
    'nsf' => ['application/vnd.lotus-notes'],
    'ntf' => ['application/vnd.nitf'],
    'nvd' => ['application/x-navidoc'],
    'nws' => ['message/rfc822'],
    'nzb' => ['application/x-nzb'],
    'o' => ['application/octet-stream'],
    'oa2' => ['application/vnd.fujitsu.oasys2'],
    'oa3' => ['application/vnd.fujitsu.oasys3'],
    'oas' => ['application/vnd.fujitsu.oasys'],
    'obd' => ['application/x-msbinder'],
    'obj' => ['application/x-tgif'],
    'oda' => ['application/oda'],
    'odb' => ['application/vnd.oasis.opendocument.database'],
    'odc' => ['application/vnd.oasis.opendocument.chart'],
    'odf' => ['application/vnd.oasis.opendocument.formula'],
    'odft' => ['application/vnd.oasis.opendocument.formula-template'],
    'odg' => ['application/vnd.oasis.opendocument.graphics'],
    'odi' => ['application/vnd.oasis.opendocument.image'],
    'odm' => ['application/vnd.oasis.opendocument.text-master'],
    'odp' => ['application/vnd.oasis.opendocument.presentation'],
    'ods' => ['application/vnd.oasis.opendocument.spreadsheet'],
    'odt' => ['application/vnd.oasis.opendocument.text'],
    'oga' => ['audio/ogg'],
    'ogg' => ['audio/ogg'],
    'ogv' => ['video/ogg'],
    'ogx' => ['application/ogg'],
    'omc' => ['application/x-omc'],
    'omcd' => ['application/x-omcdatamaker'],
    'omcr' => ['application/x-omcregerator'],
    'omdoc' => ['application/omdoc+xml'],
    'onepkg' => ['application/onenote'],
    'onetmp' => ['application/onenote'],
    'onetoc' => ['application/onenote'],
    'onetoc2' => ['application/onenote'],
    'opf' => ['application/oebps-package+xml'],
    'opml' => ['text/x-opml'],
    'oprc' => ['application/vnd.palm'],
    'org' => ['application/vnd.lotus-organizer'],
    'osf' => ['application/vnd.yamaha.openscoreformat'],
    'osfpvg' => ['application/vnd.yamaha.openscoreformat.osfpvg+xml'],
    'otc' => ['application/vnd.oasis.opendocument.chart-template'],
    'otf' => ['font/opentype'],
    'otg' => ['application/vnd.oasis.opendocument.graphics-template'],
    'oth' => ['application/vnd.oasis.opendocument.text-web'],
    'oti' => ['application/vnd.oasis.opendocument.image-template'],
    'otm' => ['application/vnd.oasis.opendocument.text-master'],
    'otp' => ['application/vnd.oasis.opendocument.presentation-template'],
    'ots' => ['application/vnd.oasis.opendocument.spreadsheet-template'],
    'ott' => ['application/vnd.oasis.opendocument.text-template'],
    'oxps' => ['application/oxps'],
    'oxt' => ['application/vnd.openofficeorg.extension'],
    'p' => ['text/x-pascal'],
    'p10' => ['application/pkcs10', 'application/x-pkcs10'],
    'p12' => ['application/pkcs-12', 'application/x-pkcs12'],
    'p7a' => ['application/x-pkcs7-signature'],
    'p7b' => ['application/x-pkcs7-certificates'],
    'p7c' => ['application/pkcs7-mime', 'application/x-pkcs7-mime'],
    'p7m' => ['application/pkcs7-mime', 'application/x-pkcs7-mime'],
    'p7r' => ['application/x-pkcs7-certreqresp'],
    'p7s' => ['application/pkcs7-signature'],
    'p8' => ['application/pkcs8'],
    'part' => ['application/pro_eng'],
    'pas' => ['text/x-pascal'],
    'paw' => ['application/vnd.pawaafile'],
    'pbd' => ['application/vnd.powerbuilder6'],
    'pbm' => ['image/x-portable-bitmap'],
    'pcap' => ['application/vnd.tcpdump.pcap'],
    'pcf' => ['application/x-font-pcf'],
    'pcl' => ['application/vnd.hp-pcl', 'application/x-pcl'],
    'pclxl' => ['application/vnd.hp-pclxl'],
    'pct' => ['image/x-pict'],
    'pcurl' => ['application/vnd.curl.pcurl'],
    'pcx' => ['image/x-pcx'],
    'pdb' => ['application/vnd.palm'],
    'pdf' => ['application/pdf'],
    'pfa' => ['application/x-font-type1'],
    'pfb' => ['application/x-font-type1'],
    'pfm' => ['application/x-font-type1'],
    'pfr' => ['application/font-tdpfr'],
    'pfunk' => ['audio/make'],
    'pfx' => ['application/x-pkcs12'],
    'pgm' => ['image/x-portable-graymap'],
    'pgn' => ['application/x-chess-pgn'],
    'pgp' => ['application/pgp-encrypted'],
    'php' => ['text/x-php'],
    'pic' => ['image/x-pict'],
    'pict' => ['image/pict'],
    'pkg' => ['application/octet-stream'],
    'pki' => ['application/pkixcmp'],
    'pkipath' => ['application/pkix-pkipath'],
    'pko' => ['application/vnd.ms-pki.pko'],
    'pl' => ['text/plain', 'text/x-script.perl'],
    'plb' => ['application/vnd.3gpp.pic-bw-large'],
    'plc' => ['application/vnd.mobius.plc'],
    'plf' => ['application/vnd.pocketlearn'],
    'pls' => ['application/pls+xml'],
    'plx' => ['application/x-pixclscript'],
    'pm' => ['image/x-xpixmap', 'text/x-script.perl-module'],
    'pm4' => ['application/x-pagemaker'],
    'pm5' => ['application/x-pagemaker'],
    'pml' => ['application/vnd.ctc-posml'],
    'png' => ['image/png'],
    'pnm' => ['application/x-portable-anymap', 'image/x-portable-anymap'],
    'portpkg' => ['application/vnd.macports.portpkg'],
    'pot' => ['application/mspowerpoint', 'application/vnd.ms-powerpoint'],
    'potm' => ['application/vnd.ms-powerpoint.template.macroenabled.12'],
    'potx' => ['application/vnd.openxmlformats-officedocument.presentationml.template'],
    'pov' => ['model/x-pov'],
    'ppa' => ['application/vnd.ms-powerpoint'],
    'ppam' => ['application/vnd.ms-powerpoint.addin.macroenabled.12'],
    'ppd' => ['application/vnd.cups-ppd'],
    'ppm' => ['image/x-portable-pixmap'],
    'pps' => ['application/mspowerpoint', 'application/vnd.ms-powerpoint'],
    'ppsm' => ['application/vnd.ms-powerpoint.slideshow.macroenabled.12'],
    'ppsx' => ['application/vnd.openxmlformats-officedocument.presentationml.slideshow'],
    'ppt' => ['application/mspowerpoint', 'application/powerpoint', 'application/vnd.ms-powerpoint', 'application/x-mspowerpoint'],
    'pptm' => ['application/vnd.ms-powerpoint.presentation.macroenabled.12'],
    'pptx' => ['application/vnd.openxmlformats-officedocument.presentationml.presentation'],
    'ppz' => ['application/mspowerpoint'],
    'pqa' => ['application/vnd.palm'],
    'prc' => ['application/x-mobipocket-ebook'],
    'pre' => ['application/vnd.lotus-freelance'],
    'prf' => ['application/pics-rules'],
    'prt' => ['application/pro_eng'],
    'ps' => ['application/postscript'],
    'psb' => ['application/vnd.3gpp.pic-bw-small'],
    'psd' => ['image/vnd.adobe.photoshop'],
    'psf' => ['application/x-font-linux-psf'],
    'pskcxml' => ['application/pskc+xml'],
    'ptid' => ['application/vnd.pvi.ptid1'],
    'pub' => ['application/x-mspublisher'],
    'pvb' => ['application/vnd.3gpp.pic-bw-var'],
    'pvu' => ['paleovu/x-pv'],
    'pwn' => ['application/vnd.3m.post-it-notes'],
    'pwz' => ['application/vnd.ms-powerpoint'],
    'py' => ['text/x-script.phyton'],
    'pya' => ['audio/vnd.ms-playready.media.pya'],
    'pyc' => ['applicaiton/x-bytecode.python'],
    'pyo' => ['application/x-python-code'],
    'pyv' => ['video/vnd.ms-playready.media.pyv'],
    'qam' => ['application/vnd.epson.quickanime'],
    'qbo' => ['application/vnd.intu.qbo'],
    'qcp' => ['audio/vnd.qcelp'],
    'qd3' => ['x-world/x-3dmf'],
    'qd3d' => ['x-world/x-3dmf'],
    'qfx' => ['application/vnd.intu.qfx'],
    'qif' => ['image/x-quicktime'],
    'qps' => ['application/vnd.publishare-delta-tree'],
    'qrf' => ['application/octet-stream'],
    'qsf' => ['application/octet-stream'],
    'qsif' => ['application/octet-stream'],
    'qt' => ['video/quicktime'],
    'qtc' => ['video/x-qtc'],
    'qti' => ['image/x-quicktime'],
    'qtif' => ['image/x-quicktime'],
    'qwd' => ['application/vnd.quark.quarkxpress'],
    'qwt' => ['application/vnd.quark.quarkxpress'],
    'qxb' => ['application/vnd.quark.quarkxpress'],
    'qxd' => ['application/vnd.quark.quarkxpress'],
    'qxl' => ['application/vnd.quark.quarkxpress'],
    'qxt' => ['application/vnd.quark.quarkxpress'],
    'ra' => ['audio/x-pn-realaudio', 'audio/x-pn-realaudio-plugin', 'audio/x-realaudio'],
    'ram' => ['audio/x-pn-realaudio'],
    'rar' => ['application/x-rar-compressed', 'application/x-rar'],
    'ras' => ['application/x-cmu-raster', 'image/cmu-raster', 'image/x-cmu-raster'],
    'rast' => ['image/cmu-raster'],
    'rcprofile' => ['application/vnd.ipunplugged.rcprofile'],
    'rdf' => ['application/rdf+xml'],
    'rdz' => ['application/vnd.data-vision.rdz'],
    'rep' => ['application/vnd.businessobjects'],
    'replay' => ['application/octet-stream'],
    'res' => ['application/x-dtbresource+xml'],
    'rexx' => ['text/x-script.rexx'],
    'rf' => ['image/vnd.rn-realflash'],
    'rgb' => ['image/x-rgb'],
    'rif' => ['application/reginfo+xml'],
    'rip' => ['audio/vnd.rip'],
    'ris' => ['application/x-research-info-systems'],
    'rl' => ['application/resource-lists+xml'],
    'rlc' => ['image/vnd.fujixerox.edmics-rlc'],
    'rld' => ['application/resource-lists-diff+xml'],
    'rm' => ['application/vnd.rn-realmedia', 'audio/x-pn-realaudio'],
    'rmi' => ['audio/midi'],
    'rmm' => ['audio/x-pn-realaudio'],
    'rmp' => ['audio/x-pn-realaudio', 'audio/x-pn-realaudio-plugin'],
    'rms' => ['application/vnd.jcp.javame.midlet-rms'],
    'rmvb' => ['application/vnd.rn-realmedia-vbr'],
    'rnc' => ['application/relax-ng-compact-syntax'],
    'rng' => ['application/ringing-tones', 'application/vnd.nokia.ringing-tone'],
    'rnx' => ['application/vnd.rn-realplayer'],
    'roa' => ['application/rpki-roa'],
    'roff' => ['text/troff'],
    'rp' => ['image/vnd.rn-realpix'],
    'rp9' => ['application/vnd.cloanto.rp9'],
    'rpm' => ['audio/x-pn-realaudio-plugin'],
    'rpss' => ['application/vnd.nokia.radio-presets'],
    'rpst' => ['application/vnd.nokia.radio-preset'],
    'rq' => ['application/sparql-query'],
    'rs' => ['application/rls-services+xml'],
    'rsd' => ['application/rsd+xml'],
    'rss' => ['application/rss+xml'],
    'rt' => ['text/richtext', 'text/vnd.rn-realtext'],
    'rtf' => ['application/rtf', 'application/x-rtf', 'text/richtext'],
    'rtx' => ['application/rtf', 'text/richtext'],
    'rv' => ['video/vnd.rn-realvideo'],
    's' => ['text/x-asm'],
    's3m' => ['audio/s3m'],
    'saf' => ['application/vnd.yamaha.smaf-audio'],
    'sav' => ['application/octet-stream'],
    'save' => ['application/octet-stream'],
    'saveme' => ['application/octet-stream'],
    'sbk' => ['application/x-tbook'],
    'sbml' => ['application/sbml+xml'],
    'sc' => ['application/vnd.ibm.secure-container'],
    'scd' => ['application/x-msschedule'],
    'scm' => ['application/x-lotusscreencam', 'text/x-script.guile', 'text/x-script.scheme', 'video/x-scm'],
    'scq' => ['application/scvp-cv-request'],
    'scs' => ['application/scvp-cv-response'],
    'scurl' => ['text/vnd.curl.scurl'],
    'sda' => ['application/vnd.stardivision.draw'],
    'sdc' => ['application/vnd.stardivision.calc'],
    'sdd' => ['application/vnd.stardivision.impress'],
    'sdkd' => ['application/vnd.solent.sdkm+xml'],
    'sdkm' => ['application/vnd.solent.sdkm+xml'],
    'sdml' => ['text/plain'],
    'sdp' => ['application/sdp', 'application/x-sdp'],
    'sdr' => ['application/sounder'],
    'sdw' => ['application/vnd.stardivision.writer'],
    'sea' => ['application/sea', 'application/x-sea'],
    'see' => ['application/vnd.seemail'],
    'seed' => ['application/vnd.fdsn.seed'],
    'sema' => ['application/vnd.sema'],
    'semd' => ['application/vnd.semd'],
    'semf' => ['application/vnd.semf'],
    'ser' => ['application/java-serialized-object'],
    'set' => ['application/set'],
    'setpay' => ['application/set-payment-initiation'],
    'setreg' => ['application/set-registration-initiation'],
    'sfd-hdstx' => ['application/vnd.hydrostatix.sof-data'],
    'sfs' => ['application/vnd.spotfire.sfs'],
    'sfv' => ['text/x-sfv'],
    'sgi' => ['image/sgi'],
    'sgl' => ['application/vnd.stardivision.writer-global'],
    'sgm' => ['text/sgml', 'text/x-sgml'],
    'sgml' => ['text/sgml', 'text/x-sgml'],
    'sh' => ['application/x-bsh', 'application/x-sh', 'application/x-shar', 'text/x-script.sh'],
    'shar' => ['application/x-bsh', 'application/x-shar'],
    'shf' => ['application/shf+xml'],
    'shtml' => ['text/html', 'text/x-server-parsed-html'],
    'si' => ['text/vnd.wap.si'],
    'sic' => ['application/vnd.wap.sic'],
    'sid' => ['image/x-mrsid-image'],
    'sig' => ['application/pgp-signature'],
    'sil' => ['audio/silk'],
    'silo' => ['model/mesh'],
    'sis' => ['application/vnd.symbian.install'],
    'sisx' => ['application/vnd.symbian.install'],
    'sit' => ['application/x-sit', 'application/x-stuffit'],
    'sitx' => ['application/x-stuffitx'],
    'skd' => ['application/vnd.koan'],
    'skm' => ['application/vnd.koan'],
    'skp' => ['application/vnd.koan'],
    'skt' => ['application/vnd.koan'],
    'sl' => ['application/x-seelogo'],
    'slc' => ['application/vnd.wap.slc'],
    'sldm' => ['application/vnd.ms-powerpoint.slide.macroenabled.12'],
    'sldx' => ['application/vnd.openxmlformats-officedocument.presentationml.slide'],
    'slt' => ['application/vnd.epson.salt'],
    'sm' => ['application/vnd.stepmania.stepchart'],
    'smf' => ['application/vnd.stardivision.math'],
    'smi' => ['application/smil+xml'],
    'smil' => ['application/smil+xml'],
    'smv' => ['video/x-smv'],
    'smzip' => ['application/vnd.stepmania.package'],
    'snd' => ['audio/basic', 'audio/x-adpcm'],
    'snf' => ['application/x-font-snf'],
    'so' => ['application/octet-stream'],
    'sol' => ['application/solids'],
    'spc' => ['application/x-pkcs7-certificates', 'text/x-speech'],
    'spf' => ['application/vnd.yamaha.smaf-phrase'],
    'spl' => ['application/x-futuresplash'],
    'spot' => ['text/vnd.in3d.spot'],
    'spp' => ['application/scvp-vp-response'],
    'spq' => ['application/scvp-vp-request'],
    'spr' => ['application/x-sprite'],
    'sprite' => ['application/x-sprite'],
    'spx' => ['audio/ogg'],
    'sql' => ['application/x-sql'],
    'src' => ['application/x-wais-source'],
    'srt' => ['application/x-subrip'],
    'sru' => ['application/sru+xml'],
    'srx' => ['application/sparql-results+xml'],
    'ssdl' => ['application/ssdl+xml'],
    'sse' => ['application/vnd.kodak-descriptor'],
    'ssf' => ['application/vnd.epson.ssf'],
    'ssi' => ['text/x-server-parsed-html'],
    'ssm' => ['application/streamingmedia'],
    'ssml' => ['application/ssml+xml'],
    'sst' => ['application/vnd.ms-pki.certstore'],
    'st' => ['application/vnd.sailingtracker.track'],
    'stc' => ['application/vnd.sun.xml.calc.template'],
    'std' => ['application/vnd.sun.xml.draw.template'],
    'step' => ['application/step'],
    'stf' => ['application/vnd.wt.stf'],
    'sti' => ['application/vnd.sun.xml.impress.template'],
    'stk' => ['application/hyperstudio'],
    'stl' => ['application/sla', 'application/vnd.ms-pki.stl', 'application/x-navistyle'],
    'stp' => ['application/step'],
    'str' => ['application/vnd.pg.format'],
    'stw' => ['application/vnd.sun.xml.writer.template'],
    'sub' => ['text/vnd.dvb.subtitle'],
    'sus' => ['application/vnd.sus-calendar'],
    'susp' => ['application/vnd.sus-calendar'],
    'sv4cpio' => ['application/x-sv4cpio'],
    'sv4crc' => ['application/x-sv4crc'],
    'svc' => ['application/vnd.dvb.service'],
    'svd' => ['application/vnd.svd'],
    'svf' => ['image/vnd.dwg', 'image/x-dwg'],
    'svg' => ['image/svg+xml'],
    'svgz' => ['image/svg+xml'],
    'svr' => ['application/x-world', 'x-world/x-svr'],
    'swa' => ['application/x-director'],
    'swf' => ['application/x-shockwave-flash'],
    'swi' => ['application/vnd.aristanetworks.swi'],
    'sxc' => ['application/vnd.sun.xml.calc'],
    'sxd' => ['application/vnd.sun.xml.draw'],
    'sxg' => ['application/vnd.sun.xml.writer.global'],
    'sxi' => ['application/vnd.sun.xml.impress'],
    'sxm' => ['application/vnd.sun.xml.math'],
    'sxw' => ['application/vnd.sun.xml.writer'],
    't' => ['text/troff'],
    't3' => ['application/x-t3vm-image'],
    'taglet' => ['application/vnd.mynfc'],
    'talk' => ['text/x-speech'],
    'tao' => ['application/vnd.tao.intent-module-archive'],
    'tar' => ['application/x-tar'],
    'tbk' => ['application/toolbook', 'application/x-tbook'],
    'tcap' => ['application/vnd.3gpp2.tcap'],
    'tcl' => ['application/x-tcl', 'text/x-script.tcl'],
    'tcsh' => ['text/x-script.tcsh'],
    'teacher' => ['application/vnd.smart.teacher'],
    'tei' => ['application/tei+xml'],
    'teicorpus' => ['application/tei+xml'],
    'tex' => ['application/x-tex'],
    'texi' => ['application/x-texinfo'],
    'texinfo' => ['application/x-texinfo'],
    'text' => ['application/plain', 'text/plain'],
    'tfi' => ['application/thraud+xml'],
    'tfm' => ['application/x-tex-tfm'],
    'tga' => ['image/x-tga'],
    'tgz' => ['application/gnutar', 'application/x-compressed'],
    'thmx' => ['application/vnd.ms-officetheme'],
    'tif' => ['image/tiff', 'image/x-tiff'],
    'tiff' => ['image/tiff', 'image/x-tiff'],
    'tmo' => ['application/vnd.tmobile-livetv'],
    'torrent' => ['application/x-bittorrent'],
    'tpl' => ['application/vnd.groove-tool-template'],
    'tpt' => ['application/vnd.trid.tpt'],
    'tr' => ['text/troff'],
    'tra' => ['application/vnd.trueapp'],
    'trm' => ['application/x-msterminal'],
    'ts' => ['video/MP2T'],
    'tsd' => ['application/timestamped-data'],
    'tsi' => ['audio/tsp-audio'],
    'tsp' => ['application/dsptype', 'audio/tsplayer'],
    'tsv' => ['text/tab-separated-values'],
    'ttc' => ['application/x-font-ttf'],
    'ttf' => ['application/x-font-ttf'],
    'ttl' => ['text/turtle'],
    'turbot' => ['image/florian'],
    'twd' => ['application/vnd.simtech-mindmapper'],
    'twds' => ['application/vnd.simtech-mindmapper'],
    'txd' => ['application/vnd.genomatix.tuxedo'],
    'txf' => ['application/vnd.mobius.txf'],
    'txt' => ['text/plain'],
    'u32' => ['application/x-authorware-bin'],
    'udeb' => ['application/x-debian-package'],
    'ufd' => ['application/vnd.ufdl'],
    'ufdl' => ['application/vnd.ufdl'],
    'uil' => ['text/x-uil'],
    'ulx' => ['application/x-glulx'],
    'umj' => ['application/vnd.umajin'],
    'uni' => ['text/uri-list'],
    'unis' => ['text/uri-list'],
    'unityweb' => ['application/vnd.unity'],
    'unv' => ['application/i-deas'],
    'uoml' => ['application/vnd.uoml+xml'],
    'uri' => ['text/uri-list'],
    'uris' => ['text/uri-list'],
    'urls' => ['text/uri-list'],
    'ustar' => ['application/x-ustar', 'multipart/x-ustar'],
    'utz' => ['application/vnd.uiq.theme'],
    'uu' => ['application/octet-stream', 'text/x-uuencode'],
    'uue' => ['text/x-uuencode'],
    'uva' => ['audio/vnd.dece.audio'],
    'uvd' => ['application/vnd.dece.data'],
    'uvf' => ['application/vnd.dece.data'],
    'uvg' => ['image/vnd.dece.graphic'],
    'uvh' => ['video/vnd.dece.hd'],
    'uvi' => ['image/vnd.dece.graphic'],
    'uvm' => ['video/vnd.dece.mobile'],
    'uvp' => ['video/vnd.dece.pd'],
    'uvs' => ['video/vnd.dece.sd'],
    'uvt' => ['application/vnd.dece.ttml+xml'],
    'uvu' => ['video/vnd.uvvu.mp4'],
    'uvv' => ['video/vnd.dece.video'],
    'uvva' => ['audio/vnd.dece.audio'],
    'uvvd' => ['application/vnd.dece.data'],
    'uvvf' => ['application/vnd.dece.data'],
    'uvvg' => ['image/vnd.dece.graphic'],
    'uvvh' => ['video/vnd.dece.hd'],
    'uvvi' => ['image/vnd.dece.graphic'],
    'uvvm' => ['video/vnd.dece.mobile'],
    'uvvp' => ['video/vnd.dece.pd'],
    'uvvs' => ['video/vnd.dece.sd'],
    'uvvt' => ['application/vnd.dece.ttml+xml'],
    'uvvu' => ['video/vnd.uvvu.mp4'],
    'uvvv' => ['video/vnd.dece.video'],
    'uvvx' => ['application/vnd.dece.unspecified'],
    'uvvz' => ['application/vnd.dece.zip'],
    'uvx' => ['application/vnd.dece.unspecified'],
    'uvz' => ['application/vnd.dece.zip'],
    'vcard' => ['text/vcard'],
    'vcd' => ['application/x-cdlink'],
    'vcf' => ['text/x-vcard'],
    'vcg' => ['application/vnd.groove-vcard'],
    'vcs' => ['text/x-vcalendar'],
    'vcx' => ['application/vnd.vcx'],
    'vda' => ['application/vda'],
    'vdo' => ['video/vdo'],
    'vew' => ['application/groupwise'],
    'vis' => ['application/vnd.visionary'],
    'viv' => ['video/vivo', 'video/vnd.vivo'],
    'vivo' => ['video/vivo', 'video/vnd.vivo'],
    'vmd' => ['application/vocaltec-media-desc'],
    'vmf' => ['application/vocaltec-media-file'],
    'vob' => ['video/x-ms-vob'],
    'voc' => ['audio/voc', 'audio/x-voc'],
    'vor' => ['application/vnd.stardivision.writer'],
    'vos' => ['video/vosaic'],
    'vox' => ['application/x-authorware-bin'],
    'vqe' => ['audio/x-twinvq-plugin'],
    'vqf' => ['audio/x-twinvq'],
    'vql' => ['audio/x-twinvq-plugin'],
    'vrml' => ['application/x-vrml', 'model/vrml', 'x-world/x-vrml'],
    'vrt' => ['x-world/x-vrt'],
    'vsd' => ['application/vnd.visio'],
    'vsf' => ['application/vnd.vsf'],
    'vss' => ['application/vnd.visio'],
    'vst' => ['application/vnd.visio'],
    'vsw' => ['application/vnd.visio'],
    'vtt' => ['text/vtt'],
    'vtu' => ['model/vnd.vtu'],
    'vxml' => ['application/voicexml+xml'],
    'w3d' => ['application/x-director'],
    'w60' => ['application/wordperfect6.0'],
    'w61' => ['application/wordperfect6.1'],
    'w6w' => ['application/msword'],
    'wad' => ['application/x-doom'],
    'wav' => ['audio/wav', 'audio/x-wav'],
    'wax' => ['audio/x-ms-wax'],
    'wb1' => ['application/x-qpro'],
    'wbmp' => ['image/vnd.wap.wbmp'],
    'wbs' => ['application/vnd.criticaltools.wbs+xml'],
    'wbxml' => ['application/vnd.wap.wbxml'],
    'wcm' => ['application/vnd.ms-works'],
    'wdb' => ['application/vnd.ms-works'],
    'wdp' => ['image/vnd.ms-photo'],
    'web' => ['application/vnd.xara'],
    'weba' => ['audio/webm'],
    'webapp' => ['application/x-web-app-manifest+json'],
    'webm' => ['video/webm'],
    'webp' => ['image/webp'],
    'wg' => ['application/vnd.pmi.widget'],
    'wgt' => ['application/widget'],
    'wiz' => ['application/msword'],
    'wk1' => ['application/x-123'],
    'wks' => ['application/vnd.ms-works'],
    'wm' => ['video/x-ms-wm'],
    'wma' => ['audio/x-ms-wma'],
    'wmd' => ['application/x-ms-wmd'],
    'wmf' => ['application/x-msmetafile'],
    'wml' => ['text/vnd.wap.wml'],
    'wmlc' => ['application/vnd.wap.wmlc'],
    'wmls' => ['text/vnd.wap.wmlscript'],
    'wmlsc' => ['application/vnd.wap.wmlscriptc'],
    'wmv' => ['video/x-ms-wmv'],
    'wmx' => ['video/x-ms-wmx'],
    'wmz' => ['application/x-msmetafile'],
    'woff' => ['application/x-font-woff'],
    'word' => ['application/msword'],
    'wp' => ['application/wordperfect'],
    'wp5' => ['application/wordperfect', 'application/wordperfect6.0'],
    'wp6' => ['application/wordperfect'],
    'wpd' => ['application/wordperfect', 'application/x-wpwin'],
    'wpl' => ['application/vnd.ms-wpl'],
    'wps' => ['application/vnd.ms-works'],
    'wq1' => ['application/x-lotus'],
    'wqd' => ['application/vnd.wqd'],
    'wri' => ['application/mswrite', 'application/x-wri'],
    'wrl' => ['application/x-world', 'model/vrml', 'x-world/x-vrml'],
    'wrz' => ['model/vrml', 'x-world/x-vrml'],
    'wsc' => ['text/scriplet'],
    'wsdl' => ['application/wsdl+xml'],
    'wspolicy' => ['application/wspolicy+xml'],
    'wsrc' => ['application/x-wais-source'],
    'wtb' => ['application/vnd.webturbo'],
    'wtk' => ['application/x-wintalk'],
    'wvx' => ['video/x-ms-wvx'],
    'x-png' => ['image/png'],
    'x32' => ['application/x-authorware-bin'],
    'x3d' => ['model/x3d+xml'],
    'x3db' => ['model/x3d+binary'],
    'x3dbz' => ['model/x3d+binary'],
    'x3dv' => ['model/x3d+vrml'],
    'x3dvz' => ['model/x3d+vrml'],
    'x3dz' => ['model/x3d+xml'],
    'xaml' => ['application/xaml+xml'],
    'xap' => ['application/x-silverlight-app'],
    'xar' => ['application/vnd.xara'],
    'xbap' => ['application/x-ms-xbap'],
    'xbd' => ['application/vnd.fujixerox.docuworks.binder'],
    'xbm' => ['image/x-xbitmap', 'image/x-xbm', 'image/xbm'],
    'xdf' => ['application/xcap-diff+xml'],
    'xdm' => ['application/vnd.syncml.dm+xml'],
    'xdp' => ['application/vnd.adobe.xdp+xml'],
    'xdr' => ['video/x-amt-demorun'],
    'xdssc' => ['application/dssc+xml'],
    'xdw' => ['application/vnd.fujixerox.docuworks'],
    'xenc' => ['application/xenc+xml'],
    'xer' => ['application/patch-ops-error+xml'],
    'xfdf' => ['application/vnd.adobe.xfdf'],
    'xfdl' => ['application/vnd.xfdl'],
    'xgz' => ['xgl/drawing'],
    'xht' => ['application/xhtml+xml'],
    'xhtml' => ['application/xhtml+xml'],
    'xhvml' => ['application/xv+xml'],
    'xif' => ['image/vnd.xiff'],
    'xl' => ['application/excel'],
    'xla' => ['application/excel', 'application/x-excel', 'application/x-msexcel'],
    'xlam' => ['application/vnd.ms-excel.addin.macroenabled.12'],
    'xlb' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel'],
    'xlc' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel'],
    'xld' => ['application/excel', 'application/x-excel'],
    'xlf' => ['application/x-xliff+xml'],
    'xlk' => ['application/excel', 'application/x-excel'],
    'xll' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel'],
    'xlm' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel'],
    'xls' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel', 'application/x-msexcel'],
    'xlsb' => ['application/vnd.ms-excel.sheet.binary.macroenabled.12'],
    'xlsm' => ['application/vnd.ms-excel.sheet.macroenabled.12'],
    'xlsx' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'],
    'xlt' => ['application/excel', 'application/x-excel'],
    'xltm' => ['application/vnd.ms-excel.template.macroenabled.12'],
    'xltx' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.template'],
    'xlv' => ['application/excel', 'application/x-excel'],
    'xlw' => ['application/excel', 'application/vnd.ms-excel', 'application/x-excel', 'application/x-msexcel'],
    'xm' => ['audio/xm'],
    'xml' => ['application/xml', 'text/xml'],
    'xmz' => ['xgl/movie'],
    'xo' => ['application/vnd.olpc-sugar'],
    'xop' => ['application/xop+xml'],
    'xpdl' => ['application/xml'],
    'xpi' => ['application/x-xpinstall'],
    'xpix' => ['application/x-vnd.ls-xpix'],
    'xpl' => ['application/xproc+xml'],
    'xpm' => ['image/x-xpixmap', 'image/xpm'],
    'xpr' => ['application/vnd.is-xpr'],
    'xps' => ['application/vnd.ms-xpsdocument'],
    'xpw' => ['application/vnd.intercon.formnet'],
    'xpx' => ['application/vnd.intercon.formnet'],
    'xsl' => ['application/xml'],
    'xslt' => ['application/xslt+xml'],
    'xsm' => ['application/vnd.syncml+xml'],
    'xspf' => ['application/xspf+xml'],
    'xsr' => ['video/x-amt-showrun'],
    'xul' => ['application/vnd.mozilla.xul+xml'],
    'xvm' => ['application/xv+xml'],
    'xvml' => ['application/xv+xml'],
    'xwd' => ['image/x-xwd', 'image/x-xwindowdump'],
    'xyz' => ['chemical/x-xyz'],
    'xz' => ['application/x-xz'],
    'yang' => ['application/yang'],
    'yin' => ['application/yin+xml'],
    'z' => ['application/x-compress', 'application/x-compressed'],
    'z1' => ['application/x-zmachine'],
    'z2' => ['application/x-zmachine'],
    'z3' => ['application/x-zmachine'],
    'z4' => ['application/x-zmachine'],
    'z5' => ['application/x-zmachine'],
    'z6' => ['application/x-zmachine'],
    'z7' => ['application/x-zmachine'],
    'z8' => ['application/x-zmachine'],
    'zaz' => ['application/vnd.zzazz.deck+xml'],
    'zip' => ['application/x-compressed', 'application/x-zip-compressed', 'application/zip', 'multipart/x-zip'],
    'zir' => ['application/vnd.zul'],
    'zirz' => ['application/vnd.zul'],
    'zmm' => ['application/vnd.handheld-entertainment+xml'],
    'zoo' => ['application/octet-stream'],
    'zsh' => ['text/x-script.zsh'],
    '123' => ['application/vnd.lotus-1-2-3']
];