Control may pertain-to an expression.Logical formLearned from8 sentences. A facial expression can be serious.Logical formLearned from8 sentences. A public expression can be constituted-of-or-filled-with discontent.Logical formLearned from8 sentences. An expression can be genuine.Logical formLearned from8 sentences. (Expression studio) can be for designers.Logical formLearned from8 sentences. A public expression can be constituted-of-or-filled-with concern.Logical formLearned from8 sentences. Ceremonies can be as a public expression of sympathy.Logical formLearned from8 sentences. An expression can be patterned.Logical formLearned from8 sentences. A question may undergo an expression.Logical formLearned from8 sentences. (Gene expression) may undergo an initiation.Logical formLearned from8 sentences. An art can be constituted-of-or-filled-with expression.Logical formLearned from8 sentences. (Power relations) may undergo an expression.Logical formLearned from8 sentences. A student may undergo an expression.Logical formLearned from8 sentences. Antipathy may undergo expressions.Logical formLearned from8 sentences. An expression may read.Logical formLearned from8 sentences.