Collisions can be impossible.Logical formLearned from5 sentences. Some trains can be on a (collision course).Logical formLearned from5 sentences. Galaxies may undergo a collision.Logical formLearned from5 sentences. Innocence may undergo a collision.Logical formLearned from5 sentences. A collision can be with a president.Logical formLearned from5 sentences. A collision can be with a truck.Logical formLearned from5 sentences. A collision can be expected.Logical formLearned from5 sentences. A symbol may pertain-to a collision.Logical formLearned from5 sentences. A collision can be with a us-state.Logical formLearned from5 sentences. An explanation can be for a collision.Logical formLearned from5 sentences. Expectations may undergo a collision.Logical formLearned from5 sentences. A collision can be between a comet.Logical formLearned from5 sentences. A frequency may pertain-to collisions.Logical formLearned from5 sentences. Collisions can be between beams.Logical formLearned from5 sentences. Collisions can be unavoidable.Logical formLearned from5 sentences.