An expression can be earthly.Logical formLearned from12 sentences. A person may write regular expressions.Logical formLearned from12 sentences. A gene may undergo (expression patterns).Logical formLearned from12 sentences. An expression can be derivative.Logical formLearned from12 sentences. Expressions can be bland.Logical formLearned from12 sentences. Thoughtfulness may undergo an expression.Logical formLearned from12 sentences. An expression can be lugubrious.Logical formLearned from12 sentences. An expression can be oblique.Logical formLearned from12 sentences. Backing may undergo expressions.Logical formLearned from12 sentences. An attempt may undergo an expression.Logical formLearned from12 sentences. Expressions can be improper.Logical formLearned from12 sentences. Expressions can be famous.Logical formLearned from12 sentences. Brutality may undergo an expression.Logical formLearned from12 sentences. Expressions can be offensive.Logical formLearned from12 sentences. A rise can be in expression.Logical formLearned from12 sentences.