wi with.
y why.
x x 3 = "numerals follow" or "numerals end."
sig. 3 = signature.
3 = End of word.
33 = End of sentence.
333 = End of message.
22, 22, 3 = I understand.
The complete number opposite each letter or numeral stands for that letter or numeral.
Example: The signal sent by Commodore Schley's flagship "Brooklyn" that memorable 3d of July—