Waves may crash against rocks.Logical formLearned from41 sentences. A person may crash for a night.Logical formLearned from41 sentences. A person may crash on a bed.Logical formLearned from41 sentences. A helicopter may crash in an area.Logical formLearned from41 sentences. A (turboprop plane) may crash in fog.Logical formLearned from41 sentences. A (spy plane) may crash.Logical formLearned from41 sentences. A helicopter may crash into a mountain.Logical formLearned from41 sentences. A (f-16 fighter jet) may crash.Logical formLearned from41 sentences. A plane may crash in mountains.Logical formLearned from41 sentences. A (transport plane) may crash.Logical formLearned from41 sentences. A ruble may crash.Logical formLearned from40 sentences. A craft may crash.Logical formLearned from40 sentences. A system may crash.Logical formLearned from40 sentences. Some helicopter may crash.Logical formLearned from40 sentences. Some trains may crash.Logical formLearned from40 sentences.