Suspicious activity may occur.Logical formLearned from5 sentences. A region can be suspicious.Logical formLearned from5 sentences. Countries can be suspicious.Logical formLearned from5 sentences. Whites can be suspicious.Logical formLearned from5 sentences. Persons can be suspicious of others.Logical formLearned from5 sentences. A taxi can be suspicious.Logical formLearned from5 sentences. Persons can be suspicious about a commitment.Logical formLearned from5 sentences. Ears can be suspicious.Logical formLearned from5 sentences. Workers can be suspicious.Logical formLearned from5 sentences. A time can be suspicious.Logical formLearned from5 sentences. Burns can be suspicious.Logical formLearned from5 sentences. A female can be suspicious of activities.Logical formLearned from5 sentences. A trade can be suspicious.Logical formLearned from5 sentences. Receipts can be suspicious.Logical formLearned from5 sentences. A paper can be suspicious.Logical formLearned from5 sentences.