Collisions may happen a time.Logical formLearned from6 sentences. Subatomic particles may undergo collisions.Logical formLearned from6 sentences. (Player collisions) can be realistic.Logical formLearned from6 sentences. Collisions can be with photons.Logical formLearned from6 sentences. Collisions can be at energy.Logical formLearned from6 sentences. Collisions may happen a time.Logical formLearned from6 sentences. Experiments may involve collisions.Logical formLearned from6 sentences. Collisions may pertain-to a female.Logical formLearned from6 sentences. Collisions may take a character of collisions.Logical formLearned from6 sentences. Collisions can be with rocks.Logical formLearned from6 sentences. An element may be made by collisions.Logical formLearned from6 sentences. A collision can be between idealism.Logical formLearned from6 sentences. Air may undergo a collision.Logical formLearned from6 sentences. Collisions can be hit-and-run.Logical formLearned from6 sentences. A US-city can be on a (collision course).Logical formLearned from6 sentences.