Tourists can be busy.Logical formLearned from9 sentences. A rival can be busy.Logical formLearned from9 sentences. Athletes can be busy.Logical formLearned from9 sentences. A chinese government can be busy.Logical formLearned from9 sentences. A native can be busy.Logical formLearned from9 sentences. A province can be busy.Logical formLearned from9 sentences. A (season credit policy) can be busy.Logical formLearned from9 sentences. Political parties can be busy.Logical formLearned from9 sentences. Buses can be busy.Logical formLearned from9 sentences. A national highway can be busy.Logical formLearned from9 sentences. A tavern can be busy.Logical formLearned from9 sentences. A ferry can be busy.Logical formLearned from9 sentences. A small town can be busy.Logical formLearned from9 sentences. A father can be busy with work.Logical formLearned from9 sentences. A (commuter line) can be busy.Logical formLearned from9 sentences.