Work may get busy.Logical formLearned from66 sentences. A network can be busy.Logical formLearned from66 sentences. Managers can be busy.Logical formLearned from66 sentences. Troops can be busy.Logical formLearned from66 sentences. A strait can be busy.Logical formLearned from66 sentences. Locations can be busy.Logical formLearned from65 sentences. A student can be busy.Logical formLearned from65 sentences. Mothers can be busy.Logical formLearned from65 sentences. An airport can be busy.Logical formLearned from65 sentences. Little bees can be busy.Logical formLearned from65 sentences. A right can be busy.Logical formLearned from65 sentences. Roadways can be busy.Logical formLearned from65 sentences. Soldiers can be busy.Logical formLearned from65 sentences. A (bus stop) can be busy.Logical formLearned from65 sentences. A (railway station) can be busy.Logical formLearned from65 sentences.