A US-president may host a meeting of economies.Logical formLearned from7 sentences. A capital may host some edition.Logical formLearned from7 sentences. A place can be for hosting events.Logical formLearned from7 sentences. A president may host leaders.Logical formLearned from7 sentences. A country may host some worlds.Logical formLearned from7 sentences. A country may host some (tu-160 bombers).Logical formLearned from7 sentences. A company may host events.Logical formLearned from7 sentences. A summit may host by chair.Logical formLearned from7 sentences. A luncheon may host by a person.Logical formLearned from7 sentences. Officials may host some rounds of negotiations.Logical formLearned from7 sentences. A country may host euroes.Logical formLearned from7 sentences. A political-leader may host a conference.Logical formLearned from7 sentences. A country may host international conference.Logical formLearned from7 sentences. A wife may host dignitaries.Logical formLearned from7 sentences. A civic center may host an (election precinct).Logical formLearned from7 sentences.