Weariness may undergo an expression.Logical formLearned from19 sentences. A match can be for a regular expression.Logical formLearned from19 sentences. An expression may pertain-to a student.Logical formLearned from19 sentences. (Expression engines) can be regular.Logical formLearned from19 sentences. Designations may imply an expression of an opinion.Logical formLearned from19 sentences. Empathy may undergo expressions.Logical formLearned from19 sentences. Uncertainty may undergo expressions.Logical formLearned from19 sentences. A sense can be constituted-of-or-filled-with expression.Logical formLearned from19 sentences. An expression can be large-scale.Logical formLearned from19 sentences. A (fusion protein) may undergo an expression.Logical formLearned from19 sentences. Perplexity may undergo an expression.Logical formLearned from19 sentences. An (expression language) can be simple.Logical formLearned from19 sentences. A resolve may undergo an expression.Logical formLearned from19 sentences. A male may see expressions.Logical formLearned from19 sentences. Human sexuality may undergo an expression.Logical formLearned from19 sentences.