Concerns can be institutional.Logical formLearned from103 sentences. Concerns may pertain-to critics.Logical formLearned from103 sentences. Persons can be a concern.Logical formLearned from103 sentences. A concern may undergo an expression.Logical formLearned from103 sentences. Concern can be to developing countries.Logical formLearned from103 sentences. Concerns can be about prices.Logical formLearned from103 sentences. Concerns may be took into account.Logical formLearned from103 sentences. Subjects can be constituted-of-or-filled-with concern.Logical formLearned from103 sentences. A concern may pertain-to a council.Logical formLearned from103 sentences. A hint can be constituted-of-or-filled-with concern.Logical formLearned from103 sentences. Some observers may express concern.Logical formLearned from102 sentences. A person may address concerns.Logical formLearned from102 sentences. Areas can be constituted-of-or-filled-with concerns.Logical formLearned from102 sentences. Concerns may pertain-to a president.Logical formLearned from102 sentences. Concern can be about a slowdown.Logical formLearned from102 sentences.