An invitation can be to an event.Logical formLearned from133 sentences. An invitation can be to disaster.Logical formLearned from130 sentences. An invitation can be for talks.Logical formLearned from128 sentences. An invitation can be from a government.Logical formLearned from127 sentences. A country may accept an invitation.Logical formLearned from126 sentences. A country may receive an invitation.Logical formLearned from124 sentences. Persons may accept an invitation.Logical formLearned from119 sentences. An invitation can be to a party.Logical formLearned from116 sentences. An invitation can be from a counterpart.Logical formLearned from113 sentences. An invitation can be rare.Logical formLearned from112 sentences. An invitation can be automatic.Logical formLearned from111 sentences. A response can be to an invitation.Logical formLearned from110 sentences. A (kind invitation) may pertain-to a person.Logical formLearned from110 sentences. A president may accept an invitation.Logical formLearned from106 sentences. An invitation can be to a world-city.Logical formLearned from105 sentences.