Concerns can be about a behavior.Logical formLearned from109 sentences. A US-city may voice concern.Logical formLearned from109 sentences. A concern can be prominent.Logical formLearned from109 sentences. Concern can be about stability.Logical formLearned from108 sentences. A concern may undergo an indication.Logical formLearned from108 sentences. Concerns may be misplaced.Logical formLearned from108 sentences. Concern can be over a failure.Logical formLearned from108 sentences. Concern can be about growth.Logical formLearned from108 sentences. Concerns can be sexual.Logical formLearned from108 sentences. Concerns can be about fraud.Logical formLearned from108 sentences. Concerns may pertain-to a nation.Logical formLearned from108 sentences. Concern can be about a rise.Logical formLearned from108 sentences. Concern can be about casualties.Logical formLearned from108 sentences. A country may voice a concern.Logical formLearned from108 sentences. Concern can be about plans.Logical formLearned from107 sentences.