An expression can be solemn.Logical formLearned from46 sentences. An expression may indicate that something-is-the-case.Logical formLearned from46 sentences. Emotions may undergo expressions.Logical formLearned from46 sentences. (Gene expression) may undergo a modulation.Logical formLearned from46 sentences. Persons may have freedom of expression.Logical formLearned from46 sentences. Religious faith may undergo expressions.Logical formLearned from46 sentences. Experience may undergo an expression.Logical formLearned from46 sentences. An expression can be hackneyed.Logical formLearned from46 sentences. Contempt may undergo expressions.Logical formLearned from46 sentences. Expressions can be true.Logical formLearned from46 sentences. A reality may undergo an expression.Logical formLearned from46 sentences. A style may undergo an expression.Logical formLearned from46 sentences. Religious beliefs may undergo an expression.Logical formLearned from46 sentences. Expression may undergo a development.Logical formLearned from45 sentences. A creativity may undergo an expression.Logical formLearned from45 sentences.