An invitation can be to tender.Logical formLearned from48 sentences. A person may extend an invitation.Logical formLearned from48 sentences. (Wedding invitations) may pertain-to a female.Logical formLearned from47 sentences. A male may reject an invitation.Logical formLearned from47 sentences. Invitations can be to a country.Logical formLearned from46 sentences. An invitation may pertain-to a mayor.Logical formLearned from46 sentences. An invitation can be to a summit.Logical formLearned from46 sentences. An event can be by invitation.Logical formLearned from45 sentences. Invitations may be sent.Logical formLearned from44 sentences. Persons may extend an invitation.Logical formLearned from44 sentences. An invitation can be from a president.Logical formLearned from44 sentences. Some invitation can be to a male.Logical formLearned from44 sentences. Persons may send_out invitations.Logical formLearned from44 sentences. Hundreds can be constituted-of-or-filled-with invitations.Logical formLearned from44 sentences. An invitation can be to trouble.Logical formLearned from44 sentences.