Mathematics may undergo an expression.Logical formLearned from7 sentences. Restrictions can be to freedom of expression.Logical formLearned from7 sentences. A religion may undergo expressions.Logical formLearned from7 sentences. A protest may undergo an expression.Logical formLearned from7 sentences. Generosity may undergo expressions.Logical formLearned from7 sentences. Expressions of political opinions may run.Logical formLearned from7 sentences. An expression may pertain-to today.Logical formLearned from7 sentences. Expression may be softened.Logical formLearned from7 sentences. An expression may be contained.Logical formLearned from7 sentences. An expression may be turned.Logical formLearned from7 sentences. An expression may get serious.Logical formLearned from7 sentences. An expression can be sardonic.Logical formLearned from7 sentences. An expression may be cleared.Logical formLearned from7 sentences. A kid may undergo an expression.Logical formLearned from7 sentences. Free expression may undergo an abridgment.Logical formLearned from7 sentences.