A spokesperson can be unofficial.Logical formLearned from85 sentences. A status can be unofficial.Logical formLearned from85 sentences. A rule can be unofficial.Logical formLearned from84 sentences. A release can be unofficial.Logical formLearned from83 sentences. A copper can be unofficial.Logical formLearned from82 sentences. Championships can be unofficial.Logical formLearned from81 sentences. Versions can be unofficial.Logical formLearned from81 sentences. A moratorium can be unofficial.Logical formLearned from81 sentences. A canvass can be unofficial.Logical formLearned from81 sentences. A symbol can be unofficial.Logical formLearned from80 sentences. Names can be unofficial.Logical formLearned from79 sentences. A basis can be unofficial.Logical formLearned from79 sentences. A history can be unofficial.Logical formLearned from79 sentences. A beginning can be unofficial.Logical formLearned from78 sentences. A championship can be unofficial.Logical formLearned from78 sentences.