Advice can be gratuitous.Logical formLearned from56 sentences. A photo can be gratuitous.Logical formLearned from55 sentences. An act can be gratuitous.Logical formLearned from53 sentences. Violence can be gratuitous.Logical formLearned from49 sentences. A slap can be gratuitous.Logical formLearned from44 sentences. A gift can be gratuitous.Logical formLearned from41 sentences. A way can be gratuitous.Logical formLearned from40 sentences. A scene can be gratuitous.Logical formLearned from39 sentences. (Sex scenes) can be gratuitous.Logical formLearned from38 sentences. Scenes can be gratuitous.Logical formLearned from38 sentences. A love can be gratuitous.Logical formLearned from37 sentences. An amount can be gratuitous.Logical formLearned from35 sentences. Pictures can be gratuitous.Logical formLearned from34 sentences. An evil can be gratuitous.Logical formLearned from32 sentences. Comments can be gratuitous.Logical formLearned from32 sentences.