1plusab, +:=
minusab, -:=
timesab, *:=
divab, /:=
overab, %:=
modab, %*:=
plusto, +=:
2or
3and
xor
4eq, =
ne, /=
5lt, <,
le, <=
gt, >
ge, >=
6+
-
7*
/
over, %
mod, %*
elem
8**
shl, up
shr, down
up, down
^
lwb
upb
9i
+*