&

Filter ComplementarySet

*

Parser

**

~~ComplementarySet~~

+

Parser ComplementarySet

++

ComplementarySet

+?

Parser

-

ComplementarySet

--

ComplementarySet

<~

Parser

?

Parser

\

Parser TerminalParser

^#

RichSyntax1 RichSyntax2 RichSyntax3l RichSyntax3r RichSyntax4ll RichSyntax4lr RichSyntax4rl RichSyntax4rr RichSyntax5lll RichSyntax5llr RichSyntax5lrl RichSyntax5lrr RichSyntax5rll RichSyntax5rlr RichSyntax5rrl RichSyntax5rrr RichSyntax6 RichSyntax7 RichSyntax8

^^

RichSyntax1 RichSyntax2 RichSyntax3l RichSyntax3r RichSyntax4ll RichSyntax4lr RichSyntax4rl RichSyntax4rr RichSyntax5lll RichSyntax5llr RichSyntax5lrl RichSyntax5lrr RichSyntax5rll RichSyntax5rlr RichSyntax5rrl RichSyntax5rrr RichSyntax6 RichSyntax7 RichSyntax8

^^^

Parser

_1

~

_2

~

|

RichParser RichRegexParser Filter

~

Parser TerminalParser FormSpec gll

~>

Parser