【HTML Special Character】Basic Latin, C1 Controls and Latin1 Supplement, Latin Extended A, Latin Extended B, Spacing Modifier Letters, Diacritical Marks, Greek and Coptic, Cyrillic, General Punctuation, Currency Symbols, Letterlike Symbols, Arrows, Box Drawings, Block Elements, Geometric Shapes, Miscellaneous Symbols, Dingbats, Emoji Unicode Reference, Smiley Emoji, Emoji Skin Tones
