_PerlQuo
_PerlPro
_PerlPr2
_PerlPat
_PerlNon
_PerlNch
_PerlIsI
_PerlIDS
_PerlIDC
_PerlFol
_PerlCha
_PerlCh2
_PerlAny
XPosixPu
Word
Title
SpacePer
Print
PosixPun
PerlWord
Graph
Blank
Assigned
Alnum