A (battery pollution) can be used.Logical formLearned from3 sentences. Pollution may exceed levels.Logical formLearned from3 sentences. Regard can be to (pollution control).Logical formLearned from3 sentences. Exposure can be to (tobacco smoke pollution).Logical formLearned from3 sentences. (Pollution control standards) can be strict.Logical formLearned from3 sentences. A (water system) may undergo pollution.Logical formLearned from3 sentences. Some incidents can be constituted-of-or-filled-with pollution.Logical formLearned from3 sentences. A responsibility can be for pollution.Logical formLearned from3 sentences. (Oil pollution) may bring damage of a condition of local communities.Logical formLearned from3 sentences. (Pollution problems) may emerge in a continent.Logical formLearned from3 sentences. Cases can be constituted-of-or-filled-with environmental pollution.Logical formLearned from3 sentences. A program can be for (water pollution control).Logical formLearned from3 sentences. Mode can be for (air pollution).Logical formLearned from3 sentences. A level can be constituted-of-or-filled-with (noise pollution).Logical formLearned from3 sentences. A marine pollution can be accidental.Logical formLearned from3 sentences.