<?php

// code source:  https://github.com/devgeniem/wp-sanitize-accented-uploads/blob/master/plugin.php#L152
// table source: http://www.i18nqa.com/debug/utf8-debug.html

return [
    // 3 char errors
    '‚' => '‚',
    '„' => '„',
    '…' => '…',
    '‡' => '‡',
    '‰' => '‰',
    '‹' => '‹',
    '‘' => '‘',
    '’' => '’',
    '“' => '“',
    '•' => '•',
    '–' => '–',
    '—' => '—',
    'â„¢' => '™',
    '›' => '›',
    '€' => '€',
    // 2 char errors
    "\xc2\x80" => "\xe2\x82\xac", // EURO SIGN
    "\xc2\x82" => "\xe2\x80\x9a", // SINGLE LOW-9 QUOTATION MARK
    "\xc2\x83" => "\xc6\x92", // LATIN SMALL LETTER F WITH HOOK
    "\xc2\x84" => "\xe2\x80\x9e", // DOUBLE LOW-9 QUOTATION MARK
    "\xc2\x85" => "\xe2\x80\xa6", // HORIZONTAL ELLIPSIS
    "\xc2\x86" => "\xe2\x80\xa0", // DAGGER
    "\xc2\x87" => "\xe2\x80\xa1", // DOUBLE DAGGER
    "\xc2\x88" => "\xcb\x86", // MODIFIER LETTER CIRCUMFLEX ACCENT
    "\xc2\x89" => "\xe2\x80\xb0", // PER MILLE SIGN
    "\xc2\x8a" => "\xc5\xa0", // LATIN CAPITAL LETTER S WITH CARON
    "\xc2\x8b" => "\xe2\x80\xb9", // SINGLE LEFT-POINTING ANGLE QUOTE
    "\xc2\x8c" => "\xc5\x92", // LATIN CAPITAL LIGATURE OE
    "\xc2\x8e" => "\xc5\xbd", // LATIN CAPITAL LETTER Z WITH CARON
    "\xc2\x91" => "\xe2\x80\x98", // LEFT SINGLE QUOTATION MARK
    "\xc2\x92" => "\xe2\x80\x99", // RIGHT SINGLE QUOTATION MARK
    "\xc2\x93" => "\xe2\x80\x9c", // LEFT DOUBLE QUOTATION MARK
    "\xc2\x94" => "\xe2\x80\x9d", // RIGHT DOUBLE QUOTATION MARK
    "\xc2\x95" => "\xe2\x80\xa2", // BULLET
    "\xc2\x96" => "\xe2\x80\x93", // EN DASH
    "\xc2\x97" => "\xe2\x80\x94", // EM DASH
    "\xc2\x98" => "\xcb\x9c", // SMALL TILDE
    'Â'       => 'Â',
    'Æ’'       => 'ƒ',
    'Ã'       => 'Ã',
    'Ä'       => 'Ä',
    'Ã…'       => 'Å',
    //'â€'       => '†', // duplicate key
    'Æ' => 'Æ',
    'Ç' => 'Ç',
    'ˆ' => 'ˆ',
    'È' => 'È',
    'É' => 'É',
    'Ê' => 'Ê',
    'Ë' => 'Ë',
    'Å’' => 'Œ',
    'ÃŒ' => 'Ì',
    'Ž' => 'Ž',
    'ÃŽ' => 'Î',
    'Ñ' => 'Ñ',
    'Ã’' => 'Ò',
    'Ó' => 'Ó',
    'â€' => '”',
    'Ô' => 'Ô',
    'Õ' => 'Õ',
    'Ö' => 'Ö',
    '×' => '×',
    'Ëœ' => '˜',
    'Ø' => 'Ø',
    'Ù' => 'Ù',
    'Å¡' => 'š',
    'Ú' => 'Ú',
    'Û' => 'Û',
    'Å“' => 'œ',
    'Ãœ' => 'Ü',
    'ž' => 'ž',
    'Þ' => 'Þ',
    'Ÿ' => 'Ÿ',
    'ß' => 'ß',
    '¡' => '¡',
    'á' => 'á',
    '¢' => '¢',
    'â' => 'â',
    '£' => '£',
    'ã' => 'ã',
    '¤' => '¤',
    'ä' => 'ä',
    'Â¥' => '¥',
    'Ã¥' => 'å',
    '¦' => '¦',
    'æ' => 'æ',
    '§' => '§',
    'ç' => 'ç',
    '¨' => '¨',
    'è' => 'è',
    '©' => '©',
    'é' => 'é',
    'ª' => 'ª',
    'ê' => 'ê',
    '«' => '«',
    'ë' => 'ë',
    '¬' => '¬',
    'ì' => 'ì',
    '®' => '®',
    'î' => 'î',
    '¯' => '¯',
    'ï' => 'ï',
    '°' => '°',
    'ð' => 'ð',
    '±' => '±',
    'ñ' => 'ñ',
    '²' => '²',
    'ò' => 'ò',
    '³' => '³',
    'ó' => 'ó',
    '´' => '´',
    'ô' => 'ô',
    'µ' => 'µ',
    'õ' => 'õ',
    '¶' => '¶',
    'ö' => 'ö',
    '·' => '·',
    '÷' => '÷',
    '¸' => '¸',
    'ø' => 'ø',
    '¹' => '¹',
    'ù' => 'ù',
    'º' => 'º',
    'ú' => 'ú',
    '»' => '»',
    'û' => 'û',
    '¼' => '¼',
    'ü' => 'ü',
    '½' => '½',
    'ý' => 'ý',
    '¾' => '¾',
    'þ' => 'þ',
    '¿' => '¿',
    'ÿ' => 'ÿ',
    'À' => 'À',
    // 1 char errors last (don't use them, because of false-positives)
    //'Ã'        => 'Á',
    //'Å'        => 'Š',
    //'Ã'        => 'Í',
    //'Ã'        => 'Ï',
    //'Ã'        => 'Ð',
    //'Ã'        => 'Ý',
    //'Ã'        => 'à',
    //'Ã'        => 'í',
];