Collisions may mean that something-is-the-case.Logical formLearned from6 sentences. Collisions can be destructive.Logical formLearned from6 sentences. Collisions can be between some classes.Logical formLearned from6 sentences. Collisions may further a course of development of a proletariat.Logical formLearned from6 sentences. (Energy transfer) can be in collisions.Logical formLearned from6 sentences. (Particle collisions) can be energetic.Logical formLearned from6 sentences. Collisions may undergo simulations.Logical formLearned from6 sentences. Collisions can be with towers.Logical formLearned from6 sentences. Collisions can be with overhead wires.Logical formLearned from6 sentences. Collisions can be between electrons.Logical formLearned from6 sentences. Collisions can be between (motor vehicles).Logical formLearned from6 sentences. Collisions may happen in nature.Logical formLearned from6 sentences. (Traffic collisions) can be fatal.Logical formLearned from6 sentences. Collisions can be with a wall.Logical formLearned from6 sentences. Collisions may be generated.Logical formLearned from6 sentences.