-- Emoji modifyer
👶:U+1F476 BABY
👶🏻:+ U+1F3FB EMOJI MODIFIER FITZPATRICK TYPE-1-2
👶🏼:+ U+1F3FC EMOJI MODIFIER FITZPATRICK TYPE-3
👶🏿:+ U+1F3FF EMOJI MODIFIER FITZPATRICK TYPE-6
-- zero width joiner(ZWJ)
👨:U+1F468 MAN
👩:U+1F469 WOMAN
👦:U+1F466 BOY
👧:U+1F467 GIRL
👨‍👩‍👧‍👦:MAN+WOMAN+BOY+BOY + ZWJ(U+200D)
👨‍👩‍👦‍👦:MAN+WOMAN+BOY+GIRL + ZWJ(U+200D)
🐱:U+1F431 CAT FACE
👤:U+1F464 BUST IN SILHOUETTE
🐱‍👤:U+1F431 + U+1F464 (Ninja Cat Windows 10+ only?)
-- Not Emoji + Neautral
☻:U+263B  BLACK SMILING FACE
-- Emoji + Half
ない?
-- Emoji(<U+1F000) + Neutral
©:U+00A9 COPYRIGHT SIGN
☹:U+2639 WHITE FROWNING FACE
☺:U+263A White Smiling Face
❤:U+2764 HEAVY BLACK HEART
-- Emoji(>=U+1F000) + Neutral
🏎:U+1F3CE racing car
-- Emoji(>=U+1F000) + Wide
🍣:U+1F363 SUSHI
😀:U+1F600 grinning face
😁:U+1F601 GRINNING FACE WITH SMILING EYES
😊:U+1F60A smiling face with smiling eyes
😘:U+1F618 face blowing a kiss
🤔:U+1F914 thinking face
💙:U+1F499 blue heart
-- Ambiguous width (not emoji)
←:U+2190  LEFTWARDS ARROW
↑:U+2191  UPWARDS ARROW
