:≠80

:=80

:≠87

:≠85

\<:w+\>

:.

:≠00

:=87

:=0F

[0-7]

:h

[0-9a-fA-F]

:d

:=02

[ \t]

:≠40

:≠60

[-]

:=04

:=01

:=85

:=05