Predicate: giggle
giggle: Frames file for 'giggle' based on sentences in brown.
Roleset id: giggle.01 , laugh nervously, vncls: 40.2, framnet:
Roles:
        Arg0: giggler (vnrole: 40.2-Agent)
Example: intransitive
        person: ns,  tense: ns,  aspect: ns,  voice: ns,  form: ns
        Mose giggled .
        Arg0: Mose
        Rel: giggled