more notes on that 23 research

 >>/6970/ - - _ --
 >>/6971/ —-
 >>/6972/ — -


###################################

hyphen      6   -  -
em dash     2   —  .
underscore  1   _ == space 
tt m t
2020 18 20
###################################

. = dot 
- or _ = dash.
Letters are separated by spaces
words are seperated by "/" or "|".

How to make a long dash vs minus?
long dash
Press Ctrl+Alt+Minus (on the numeric keypad)
Hold down the Alt key as you type 0151 on the numeric keypad.
Choose Symbol from the Insert menu, and then select Em Dash from the Special Characters tab.
*u need a minus to make a dash

Dash v Minus?
Symbol			Unicode
hyphen  –   f-f U 002D or 2010
minus   −   f−f U 2212
sign    –   f–f U 2043
EN-dash —   f—f U 2013
EM-dash —   f—f u 2014

Technically US 11th = SING 12th, correct?
Now. About that difference between re_read and re-read...