A person may use a regular expression.Logical formLearned from15 sentences. A balance can be between freedom of expression.Logical formLearned from15 sentences. Individuals may undergo an expression.Logical formLearned from15 sentences. Restrictions can be on free expression.Logical formLearned from15 sentences. Terror may undergo expressions.Logical formLearned from15 sentences. An expression can be disagreeable.Logical formLearned from15 sentences. An expression can be inspired.Logical formLearned from15 sentences. Regard can be to freedom of expression.Logical formLearned from15 sentences. A heritage may undergo an expression.Logical formLearned from15 sentences. Elements can be constituted-of-or-filled-with expression.Logical formLearned from15 sentences. Anguish may undergo expressions.Logical formLearned from15 sentences. (Gene expression) can be in cells.Logical formLearned from15 sentences. An expression can be abstract.Logical formLearned from15 sentences. A (gene expression) can be long-term.Logical formLearned from15 sentences. (Student freedom) can be constituted-of-or-filled-with expression.Logical formLearned from15 sentences.