A country may host a world-city.Logical formLearned from17 sentences. A person may host a (signing ceremony).Logical formLearned from17 sentences. A (celebrity dinner) may host south president.Logical formLearned from17 sentences. A country may host an (air base).Logical formLearned from17 sentences. A male may host talks.Logical formLearned from17 sentences. Finals may host by a country.Logical formLearned from17 sentences. A (state banquet) may host in a honor.Logical formLearned from17 sentences. A world-city may host first modern olympics.Logical formLearned from17 sentences. A person may host a ceremony.Logical formLearned from16 sentences. A country may host some edition.Logical formLearned from16 sentences. A US-city may host some game.Logical formLearned from16 sentences. A male may host a tournament.Logical formLearned from16 sentences. A site may host information.Logical formLearned from16 sentences. A stadium may host events.Logical formLearned from16 sentences. A male may host a version.Logical formLearned from16 sentences.