Grammar Composition System

/src/grammars/test-grm/g6morph/inflr.tdl

%(letter-set (!c bdfglmnprstz))
%(letter-set (!s abcdefghijklmnopqrtuvwxyz))
%(letter-set (!a abcdefghijklmnopqrstuvwxyz))
%(letter-set (!t bcdfghjklmnpqrstvwxz))
%(letter-set (!v aeiou))

past-v_irule :=
%suffix (* ed) (!ty !tied) (e ed) (!t!v!c !t!v!c!ced) (give gave)
past-verb. 

non3sg-v_irule :=
plur-verb &
[ ORTH #1,
  ARGS < [ ORTH #1 ] > ].

3sg-v_irule :=
%suffix (!s !ss) (!ss !ssses) (ss sses)
 sing-verb.

pl-noun_irule := 
%suffix (!s !ss) (!ss !ssses) (ss sses)
plur-noun.

sg-noun_irule := 
sing-noun &
[ ORTH #1,
  ARGS < [ ORTH #1 ] > ].

const-pump :=
word &
[ ORTH #1,
  ARGS < const-lxm  & [ ORTH #1 ] > ].