A note can be suspicious.Logical formLearned from38 sentences. A plane can be suspicious.Logical formLearned from38 sentences. A male may know of suspicious activity.Logical formLearned from38 sentences. A tone can be suspicious.Logical formLearned from37 sentences. Planes can be suspicious.Logical formLearned from37 sentences. A report can be suspicious.Logical formLearned from37 sentences. Acts can be suspicious.Logical formLearned from36 sentences. A backpack can be suspicious.Logical formLearned from36 sentences. Someone may look suspicious.Logical formLearned from36 sentences. Equipment can be suspicious.Logical formLearned from36 sentences. A man can be suspicious.Logical formLearned from36 sentences. Suspicious activity can be by agent.Logical formLearned from36 sentences. A mother can be suspicious.Logical formLearned from35 sentences. A husband can be suspicious.Logical formLearned from35 sentences. Deaths can be suspicious.Logical formLearned from35 sentences.