- = 0
* = 1
**-** = 2
/ = 3
9.9 = 4
-2 = 5
7 = 6
_ = 7
__ = 8
œ = 9
# combining grave accent
̀ = 10
# U+E000 (in Private Use Area)
 = 11
# U+102345 (in Private Use Area)
􂍅 = 12
# non breaking space
  = 13
[̀]
􂍅 = 14
[*]
* = 15
[-]
- = 16
[0]
0 = 17