A country may start military exercises.Logical formLearned from19 sentences. Some volunteers may start.Logical formLearned from19 sentences. A day may start for a country.Logical formLearned from19 sentences. Convoys may start.Logical formLearned from19 sentences. Chairs may start.Logical formLearned from19 sentences. A person may start a visit.Logical formLearned from19 sentences. A series may start a month.Logical formLearned from19 sentences. A side may start against a country.Logical formLearned from19 sentences. A firm may start.Logical formLearned from18 sentences. A terror may start.Logical formLearned from18 sentences. The police may start investigation.Logical formLearned from18 sentences. Exchanges may start.Logical formLearned from18 sentences. A person may start diving.Logical formLearned from18 sentences. A male may start writing.Logical formLearned from18 sentences. An initiative may start.Logical formLearned from18 sentences.