Test UTF 8 Blocks

Chars that get removed:

Test Special Characters:!-"-#-$-%-&-(-)-*-+-,-.-/-{-}-[-]-~-`-°-´

Test More Special Chars:$-¥-£-¢-§-©-®-¼

Test Arrows/Math/Misc:↔-∃-∀-«-∑-†¡-¶-≠-¿-“-≈-√-∫-∞-…-–

Accepted Chars

Test Accented Latin:À-Ä-ä-à-â-ö-Å-Û-ø-Ƶ-ƍ-ç

Test IPA:ɑ-ə-ɯ

Test Greek:Ψ-π-ψ

Test Kyrillic:ж-Э-Ш

Test Hebrew:ע-מ-כ

Test Arabic:ص-غ-ج

Test CYK:き-お-ㄢ-官-話-한-국-어