Invitations may be send_outed.Logical formLearned from51 sentences. An invitation can be to lunch.Logical formLearned from50 sentences. An invitation may be sent.Logical formLearned from50 sentences. An invitation can be to a female.Logical formLearned from50 sentences. An invitation can be for bids.Logical formLearned from50 sentences. An invitation can be open-ended.Logical formLearned from50 sentences. An invitation may undergo a rejection.Logical formLearned from50 sentences. A person may respond to an invitation.Logical formLearned from49 sentences. An invitation can be by a president.Logical formLearned from49 sentences. An invitation may be issued.Logical formLearned from49 sentences. A visit can be at an invitation of a counterpart.Logical formLearned from48 sentences. Response can be to invitations.Logical formLearned from48 sentences. An invitation can be from a person.Logical formLearned from48 sentences. Invitations can be written.Logical formLearned from48 sentences. A male may receive invitations.Logical formLearned from48 sentences.