Collisions can be ultra.Logical formLearned from6 sentences. Collisions can be between some beams of particles.Logical formLearned from6 sentences. A (morning collision) may pertain-to a weekday.Logical formLearned from6 sentences. A head-on collision can be between some (commuter trains).Logical formLearned from6 sentences. An european-commission can be on a (collision course).Logical formLearned from6 sentences. A collision can be on a lap.Logical formLearned from6 sentences. A collision can be with a (bulk carrier).Logical formLearned from6 sentences. A head-on collision can be with a US-city.Logical formLearned from6 sentences. (Heat shields) may be caused by a (launch day collision).Logical formLearned from6 sentences. A (launch day collision) can be with a chunk of (foam fuel tank insulation).Logical formLearned from6 sentences. A collision can be between a (patrol boat).Logical formLearned from6 sentences. Sisters can be on a (collision course).Logical formLearned from6 sentences. A mid-air collision can be with some plane.Logical formLearned from6 sentences. A (motorbike collision) can be with a (police car).Logical formLearned from6 sentences. A kind may undergo collisions.Logical formLearned from6 sentences.