Invitations can be in mail.Logical formLearned from14 sentences. An invitation can be from some friends.Logical formLearned from14 sentences. A premier may accept an invitation.Logical formLearned from14 sentences. An invitation can be for a female.Logical formLearned from14 sentences. An invitation may pertain-to a father.Logical formLearned from14 sentences. A (farmer invitation) may pertain-to a male.Logical formLearned from14 sentences. A smile can be an invitation.Logical formLearned from14 sentences. A person may make an invitation.Logical formLearned from14 sentences. An invitation may expire.Logical formLearned from14 sentences. (Dinner invitations) may pertain-to a male.Logical formLearned from14 sentences. Invitations can be upon a (day sectary).Logical formLearned from14 sentences. Invitations may be machined.Logical formLearned from14 sentences. A boy may give_out invitations to classmates.Logical formLearned from14 sentences. A (birthday invitation) may pertain-to a male.Logical formLearned from14 sentences. Some invitations may be left.Logical formLearned from14 sentences.