Performance may obscure a severity of a problem.Logical formLearned from2 sentences. Fundamentals may be obscured by fear.Logical formLearned from2 sentences. (Shade patterns) may obscure a piece of terrain.Logical formLearned from2 sentences. A lighting may obscure a face.Logical formLearned from2 sentences. Views may obscure a success.Logical formLearned from2 sentences. Piles of branches may obscure a vision of motorists.Logical formLearned from2 sentences. A hat may obscure hair.Logical formLearned from2 sentences. A formula may obscure a fact.Logical formLearned from2 sentences. The police may obscure a view.Logical formLearned from2 sentences. A sea of hardwoods may obscure (gravel pits).Logical formLearned from2 sentences. Travails may obscure matters.Logical formLearned from2 sentences. A face may be obscured by locks.Logical formLearned from2 sentences. A mask may obscure a face.Logical formLearned from2 sentences. A reshuffling of federal programs may obscure effects.Logical formLearned from2 sentences. A pole may obscure a vision.Logical formLearned from2 sentences.