Suffering may undergo an expression.Logical formLearned from51 sentences. Amazement may undergo an expression.Logical formLearned from51 sentences. An expression can be an expression.Logical formLearned from51 sentences. Expressions can be crude.Logical formLearned from51 sentences. Passion may undergo an expression.Logical formLearned from51 sentences. An expression can be inscrutable.Logical formLearned from51 sentences. A meaning may pertain-to expressions.Logical formLearned from51 sentences. A conviction may undergo an expression.Logical formLearned from50 sentences. An expression can be high-level.Logical formLearned from50 sentences. Intention may undergo an expression.Logical formLearned from50 sentences. Innocence may undergo an expression.Logical formLearned from50 sentences. A face may take on an expression.Logical formLearned from50 sentences. An expression can be romantic.Logical formLearned from50 sentences. An expression can be rapt.Logical formLearned from50 sentences. Performance may undergo an expression.Logical formLearned from50 sentences.