; 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.