Trucks may roar without making a dent.Logical formLearned from1 sentences. A colleague may roar.Logical formLearned from1 sentences. (F-16 fighter jets) may roar before a (missile strike).Logical formLearned from1 sentences. An album may roar.Logical formLearned from1 sentences. A male may roar to an audience.Logical formLearned from1 sentences. Saxophones may roar.Logical formLearned from1 sentences. A male may roar to supporters.Logical formLearned from1 sentences. A crowd may roar for a finish of a race.Logical formLearned from1 sentences. (Blast furnaces) may roar at a plant.Logical formLearned from1 sentences. A sexual revolution may roar through cities.Logical formLearned from1 sentences. Slopes may roar (flash floods) of mud.Logical formLearned from1 sentences. Heaters may roar at full blast.Logical formLearned from1 sentences. (Technology stocks) may roar on a road.Logical formLearned from1 sentences. A fire may roar into a city.Logical formLearned from1 sentences. Others may roar.Logical formLearned from1 sentences.