A building may collapse in a tremor.Logical formLearned from3 sentences. A region may have a history of tremors.Logical formLearned from3 sentences. Tremors can be in a left hand.Logical formLearned from3 sentences. Tremors may lessen.Logical formLearned from3 sentences. Survivors can be constituted-of-or-filled-with some tremor.Logical formLearned from3 sentences. Tremors may spread fear.Logical formLearned from3 sentences. Tremors can be from a volcano.Logical formLearned from3 sentences. A tremor may be centred.Logical formLearned from3 sentences. A flurry can be constituted-of-or-filled-with tremors.Logical formLearned from3 sentences. (Nerve signals) may cause tremors.Logical formLearned from3 sentences. Tremors can be in patients.Logical formLearned from3 sentences. A seismograph may record a tremor.Logical formLearned from3 sentences. A volcanic eruption can be in a month of tremors.Logical formLearned from3 sentences. Tremors can be in a report.Logical formLearned from3 sentences. A series of tremors may shake island.Logical formLearned from3 sentences.