each keypad name on the keyboard

! → Exclamation Point
" → Quotation Mark
# → Crosshatch/Sharp/Pound Sign
$ → Dollar Sign
% → Percent Sign
@ → At Sign /Commercial At
& → Ampersand
` → Apostrophe
* → Asterisk
- → Hyphen/Dash
/ → Slash/Virgule
＼ → Back Slash
￦ → Won sign
: → Colon
; → Semicolon
^ → Circumflex
` → Grave
{ → Left Brace
} → Right Brace
[ → Left Bracket
] → Right Bracket
( → Left Parenthesis
) → Right Parenthesis
I → Vertical Bar
~ → Tilde
= → Equal Sign
+ → Plus Sign
- → Minus Sign
_ → Underscore/Underline
< → Less Than Sign / Left Angle Bracket
> → Greater Than Sign / Right Angle Bracket