Persons may regret a necessity.Logical formLearned from11 sentences. A political-leader may be regretted.Logical formLearned from11 sentences. An european-commission may regret that something-is-the-case.Logical formLearned from11 sentences. Persons may regret the past.Logical formLearned from11 sentences. A male may regret a past.Logical formLearned from11 sentences. A male may regret a protest.Logical formLearned from11 sentences. Persons may regret problems.Logical formLearned from11 sentences. An international-political-entity may regret casualties.Logical formLearned from11 sentences. A secretary-general may regret that something-is-the-case.Logical formLearned from11 sentences. Others may regret that something-is-the-case.Logical formLearned from11 sentences. (World powers) may regret moves.Logical formLearned from11 sentences. A loss of innocent life may be regretted.Logical formLearned from11 sentences. A government may regret a loss of lives.Logical formLearned from11 sentences. Persons may regret a pain.Logical formLearned from10 sentences. A US-city may regret a decision.Logical formLearned from10 sentences.