(Building residents) may report a smell of gas to (emergency officials).Logical formLearned from6 sentences. Air may hold a smell of explosives.Logical formLearned from6 sentences. A smell can be strong.Logical formLearned from6 sentences. A smell may be noticed.Logical formLearned from6 sentences. A smell of smoke may reach a (stadium bowl).Logical formLearned from6 sentences. An area may be filled with a smell of gas.Logical formLearned from6 sentences. A smell of flesh may hang in air.Logical formLearned from6 sentences. Residents may complain of a smell.Logical formLearned from6 sentences. Residents may complain of a smell of gas.Logical formLearned from6 sentences. A (burning smell) may hang_over a scene.Logical formLearned from6 sentences. A smell of fuel can be unbearable.Logical formLearned from6 sentences. (Rescue teams) may be guided by a smell of bodies.Logical formLearned from6 sentences. A smell may stop dozens of relatives from leaping onto trucks.Logical formLearned from6 sentences. A male may notice a smell of alcohol.Logical formLearned from6 sentences. A smell of flesh can be at times.Logical formLearned from6 sentences.