A (launch pad) may collapse in an explosion.Logical formLearned from15 sentences. A mountainside may collapse.Logical formLearned from15 sentences. Caves may collapse during a bombing.Logical formLearned from15 sentences. A hillside may collapse.Logical formLearned from15 sentences. A form may collapse.Logical formLearned from15 sentences. Dikes may collapse.Logical formLearned from15 sentences. A wing of a hotel may collapse.Logical formLearned from15 sentences. A rule of law may collapse.Logical formLearned from15 sentences. Banks may collapse after borrowing.Logical formLearned from15 sentences. A tunnel may collapse on a male.Logical formLearned from15 sentences. An (unity government) may collapse.Logical formLearned from15 sentences. A round of negotiations may collapse in a world-city.Logical formLearned from15 sentences. A staircase may collapse.Logical formLearned from15 sentences. An economy may collapse with an (inflation rate).Logical formLearned from15 sentences. A trial may collapse.Logical formLearned from15 sentences.