An expression can be cautious.Logical formLearned from15 sentences. An eyebrow can be at an expression.Logical formLearned from15 sentences. An expression may settle on a face.Logical formLearned from15 sentences. An expression can be broken.Logical formLearned from15 sentences. Some new types can be constituted-of-or-filled-with expression.Logical formLearned from15 sentences. An angst may undergo an expression.Logical formLearned from15 sentences. Possibilities can be for expression.Logical formLearned from15 sentences. An expression can be challenging.Logical formLearned from15 sentences. Persons may see an expression.Logical formLearned from15 sentences. A (default expression) may pertain-to a male.Logical formLearned from15 sentences. Luciferase may undergo an expression.Logical formLearned from15 sentences. Experience may undergo expressions.Logical formLearned from15 sentences. Expressions may pertain-to a us-state.Logical formLearned from15 sentences. A means can be constituted-of-or-filled-with (self expression).Logical formLearned from15 sentences. Wrath may undergo an expression.Logical formLearned from15 sentences.