A US-president may express a view.Logical formLearned from21 sentences. Persons may express a service by offering values.Logical formLearned from21 sentences. A person may express a need.Logical formLearned from21 sentences. A female may express a preference.Logical formLearned from21 sentences. A female may express amazement.Logical formLearned from21 sentences. An elected-representative may express doubt.Logical formLearned from21 sentences. A letter may express concerns.Logical formLearned from21 sentences. A president may express frustration.Logical formLearned from21 sentences. Pollsters may express confidence.Logical formLearned from21 sentences. Some senators may express support.Logical formLearned from21 sentences. A service-agency may express concerns.Logical formLearned from21 sentences. Some sides may express doubt.Logical formLearned from21 sentences. Views may be expressed in a column.Logical formLearned from21 sentences. A person may express sorrow.Logical formLearned from21 sentences. A woman may express concerns.Logical formLearned from21 sentences.