Fumes can be from foundries.Logical formLearned from2 sentences. (Glue fumes) can be dense.Logical formLearned from2 sentences. Fumes can be from manure.Logical formLearned from2 sentences. (Thick fumes) may be emitted from automobiles.Logical formLearned from2 sentences. Fumes may spew from a fire.Logical formLearned from2 sentences. Pollution may be caused by (car exhaust fumes).Logical formLearned from2 sentences. Some persons may be poisoned by fumes.Logical formLearned from2 sentences. A leak may pertain-to (poisoning fumes).Logical formLearned from2 sentences. Vehicles may produce fumes.Logical formLearned from2 sentences. Fumes can be to life.Logical formLearned from2 sentences. Fumes may kill some children.Logical formLearned from2 sentences. Fumes may appear.Logical formLearned from2 sentences. A release can be constituted-of-or-filled-with (carbon monoxide fumes).Logical formLearned from2 sentences. Fumes may affect persons.Logical formLearned from2 sentences. A pipe may carry fumes.Logical formLearned from2 sentences.