A person may express a concern.Logical formLearned from498 sentences. A male may express an opinion.Logical formLearned from495 sentences. Persons may express a concern.Logical formLearned from495 sentences. Officials may express concerns.Logical formLearned from489 sentences. A male may express surprise.Logical formLearned from488 sentences. A female may express hope.Logical formLearned from486 sentences. A person may express an opinion.Logical formLearned from472 sentences. A male may express appreciation.Logical formLearned from470 sentences. A male may express a view.Logical formLearned from459 sentences. A person may express interest.Logical formLearned from448 sentences. A person may express feelings.Logical formLearned from448 sentences. Difficulties may express love.Logical formLearned from433 sentences. A male may express doubts.Logical formLearned from429 sentences. Persons may be expressed.Logical formLearned from429 sentences. A male may express doubt.Logical formLearned from424 sentences.