Pollution can be noxious.Logical formLearned from16 sentences. A country may produce in excess of some tons of (bottle pollution).Logical formLearned from16 sentences. Pollution may lift.Logical formLearned from16 sentences. (Air pollution) may get worse.Logical formLearned from16 sentences. (Agency officials) may keep an eye on (air pollution monitors).Logical formLearned from16 sentences. Deaths may be related to (air pollution).Logical formLearned from16 sentences. (Air pollution) may kill persons.Logical formLearned from16 sentences. A feature can be constituted-of-or-filled-with pollution.Logical formLearned from16 sentences. A parliamentary committee may give a green light to burying (carbon pollution).Logical formLearned from16 sentences. Pollution may be reduced.Logical formLearned from16 sentences. Pollution may pertain-to footsteps.Logical formLearned from16 sentences. A metropolis may be afflicted with (air pollution).Logical formLearned from16 sentences. (Pollution standards) can be strict.Logical formLearned from16 sentences. Changes can be in (pollution levels).Logical formLearned from16 sentences. Pollution may undergo an emission.Logical formLearned from16 sentences.