Grammar Composition System

/src/grammars/thai/roots.tdl

; A sample start symbol: Accept fully-saturated verbal
; projections only; if a grammar makes use of the head-subject and
; head-complement types as provided by the Matrix, this should be a
; good starting point.  Note that it is legal to have multiple start
; symbols, but they all need to be listed as the value of
; `*start-symbol' (see `lkb/user-fns.lsp').

root := phrase &
  [ SYNSEM.LOCAL [ COORD -,
                   CAT [ HEAD +vjc & [ PRD + ],
                         MC +,
                         VAL [ SUBJ < >,
                               COMPS < > ] ] ] ].

; This start symbol allows you to parse single words as stand-alone
; utterances.  This can be useful for grammar debugging purposes.

lex-root := word-or-lexrule.