"\xC2\xAD" => '', // SOFT HYPHEN
"\xE1\xA0\x86" => '', // MONGOLIAN TODO SOFT HYPHEN
"\xE2\x80\x8B" => '', // ZERO WIDTH SPACE
"\xE2\x81\xA0" => '', // WORD JOINER
"\xEF\xBB\xBF" => '', // ZERO WIDTH NO-BREAK SPACE
"\x20" => "\x20", // SPACE
"\xC2\xA0" => "\x20", // NO-BREAK SPACE
"\xE1\x9A\x80" => "\x20", // OGHAM SPACE MARK
"\xE2\x80\x80" => "\x20", // EN QUAD
"\xE2\x80\x81" => "\x20", // EM QUAD
"\xE2\x80\x82" => "\x20", // EN SPACE
"\xE2\x80\x83" => "\x20", // EM SPACE
"\xE2\x80\x84" => "\x20", // THREE-PER-EM SPACE
"\xE2\x80\x85" => "\x20", // FOUR-PER-EM SPACE
"\xE2\x80\x86" => "\x20", // SIX-PER-EM SPACE
"\xE2\x80\x87" => "\x20", // FIGURE SPACE
"\xE2\x80\x88" => "\x20", // PUNCTUATION SPACE
"\xE2\x80\x89" => "\x20", // THIN SPACE
"\xE2\x80\x8A" => "\x20", // HAIR SPACE
"\xE2\x80\x8B" => "\x20", // ZERO WIDTH SPACE
"\xE2\x80\xAF" => "\x20", // NARROW NO-BREAK SPACE
"\xE2\x81\x9F" => "\x20", // MEDIUM MATHEMATICAL SPACE
"\xE3\x80\x80" => "\x20", // IDEOGRAPHIC SPACE
"\x0" => '', // [CONTROL CHARACTERS]
"\x1" => '', // [CONTROL CHARACTERS]
"\x2" => '', // [CONTROL CHARACTERS]
"\x3" => '', // [CONTROL CHARACTERS]
"\x4" => '', // [CONTROL CHARACTERS]
"\x5" => '', // [CONTROL CHARACTERS]
"\x6" => '', // [CONTROL CHARACTERS]
"\x7" => '', // [CONTROL CHARACTERS]
"\x8" => '', // [CONTROL CHARACTERS]
"\x9" => '', // [CONTROL CHARACTERS]
"\xA" => '', // [CONTROL CHARACTERS]
"\xB" => '', // [CONTROL CHARACTERS]
"\xC" => '', // [CONTROL CHARACTERS]
"\xD" => '', // [CONTROL CHARACTERS]
"\xE" => '', // [CONTROL CHARACTERS]
"\xF" => '', // [CONTROL CHARACTERS]
"\x10" => '', // [CONTROL CHARACTERS]
"\x11" => '', // [CONTROL CHARACTERS]
"\x12" => '', // [CONTROL CHARACTERS]
"\x13" => '', // [CONTROL CHARACTERS]
"\x14" => '', // [CONTROL CHARACTERS]
"\x15" => '', // [CONTROL CHARACTERS]
"\x16" => '', // [CONTROL CHARACTERS]
"\x17" => '', // [CONTROL CHARACTERS]
"\x18" => '', // [CONTROL CHARACTERS]
"\x19" => '', // [CONTROL CHARACTERS]
"\x1A" => '', // [CONTROL CHARACTERS]
"\x1B" => '', // [CONTROL CHARACTERS]
"\x1C" => '', // [CONTROL CHARACTERS]
"\x1D" => '', // [CONTROL CHARACTERS]
"\x1E" => '', // [CONTROL CHARACTERS]
"\x1F" => '', // [CONTROL CHARACTERS]
"\x7F" => '', // DELETE
"\xC2\x80" => '', // [CONTROL CHARACTERS]
"\xC2\x81" => '', // [CONTROL CHARACTERS]
"\xC2\x82" => '', // [CONTROL CHARACTERS]
"\xC2\x83" => '', // [CONTROL CHARACTERS]
"\xC2\x84" => '', // [CONTROL CHARACTERS]
"\xC2\x85" => '', // [CONTROL CHARACTERS]
"\xC2\x86" => '', // [CONTROL CHARACTERS]
"\xC2\x87" => '', // [CONTROL CHARACTERS]
"\xC2\x88" => '', // [CONTROL CHARACTERS]
"\xC2\x89" => '', // [CONTROL CHARACTERS]
"\xC2\x8A" => '', // [CONTROL CHARACTERS]
"\xC2\x8B" => '', // [CONTROL CHARACTERS]
"\xC2\x8C" => '', // [CONTROL CHARACTERS]
"\xC2\x8D" => '', // [CONTROL CHARACTERS]
"\xC2\x8E" => '', // [CONTROL CHARACTERS]
"\xC2\x8F" => '', // [CONTROL CHARACTERS]
"\xC2\x90" => '', // [CONTROL CHARACTERS]
"\xC2\x91" => '', // [CONTROL CHARACTERS]
"\xC2\x92" => '', // [CONTROL CHARACTERS]
"\xC2\x93" => '', // [CONTROL CHARACTERS]
"\xC2\x94" => '', // [CONTROL CHARACTERS]
"\xC2\x95" => '', // [CONTROL CHARACTERS]
"\xC2\x96" => '', // [CONTROL CHARACTERS]
"\xC2\x97" => '', // [CONTROL CHARACTERS]
"\xC2\x98" => '', // [CONTROL CHARACTERS]
"\xC2\x99" => '', // [CONTROL CHARACTERS]
"\xC2\x9A" => '', // [CONTROL CHARACTERS]
"\xC2\x9B" => '', // [CONTROL CHARACTERS]
"\xC2\x9C" => '', // [CONTROL CHARACTERS]
"\xC2\x9D" => '', // [CONTROL CHARACTERS]
"\xC2\x9E" => '', // [CONTROL CHARACTERS]
"\xC2\x9F" => '', // [CONTROL CHARACTERS]
"\xDB\x9D" => '', // ARABIC END OF AYAH
"\xDC\x8F" => '', // SYRIAC ABBREVIATION MARK
"\xE1\xA0\x8E" => '', // MONGOLIAN VOWEL SEPARATOR
"\xE2\x80\x8C" => '', // ZERO WIDTH NON-JOINER
"\xE2\x80\x8D" => '', // ZERO WIDTH JOINER
"\xE2\x80\xA8" => '', // LINE SEPARATOR
"\xE2\x80\xA9" => '', // PARAGRAPH SEPARATOR
"\xE2\x81\xA0" => '', // WORD JOINER
"\xE2\x81\xA1" => '', // FUNCTION APPLICATION
"\xE2\x81\xA2" => '', // INVISIBLE TIMES
"\xE2\x81\xA3" => '', // INVISIBLE SEPARATOR
"\xE2\x81\xAA" => '', // [CONTROL CHARACTERS]
"\xE2\x81\xAB" => '', // [CONTROL CHARACTERS]
"\xE2\x81\xAC" => '', // [CONTROL CHARACTERS]
"\xE2\x81\xAD" => '', // [CONTROL CHARACTERS]
"\xE2\x81\xAE" => '', // [CONTROL CHARACTERS]
"\xE2\x81\xAF" => '', // [CONTROL CHARACTERS]
"\xEF\xBB\xBF" => '', // ZERO WIDTH NO-BREAK SPACE
"\xEF\xBF\xB9" => '', // [CONTROL CHARACTERS]
"\xEF\xBF\xBA" => '', // [CONTROL CHARACTERS]
"\xEF\xBF\xBB" => '', // [CONTROL CHARACTERS]
"\xEF\xBF\xBC" => '', // [CONTROL CHARACTERS]
"\xF0\x9D\x85\xB3" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB4" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB5" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB6" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB7" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB8" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xB9" => '', // [MUSICAL CONTROL CHARACTERS]
"\xF0\x9D\x85\xBA" => '', // [MUSICAL CONTROL CHARACTERS]