A smile can be sudden.Logical formLearned from169 sentences. A blast can be sudden.Logical formLearned from167 sentences. A cry can be sudden.Logical formLearned from165 sentences. An interruption can be sudden.Logical formLearned from165 sentences. A reappearance can be sudden.Logical formLearned from165 sentences. An emergency can be sudden.Logical formLearned from164 sentences. Heat can be sudden.Logical formLearned from163 sentences. Exposure can be sudden.Logical formLearned from163 sentences. Someone can be sudden.Logical formLearned from163 sentences. A .. can be sudden.Logical formLearned from163 sentences. A fit can be sudden.Logical formLearned from162 sentences. A reduction can be sudden.Logical formLearned from162 sentences. Complications can be sudden.Logical formLearned from161 sentences. Darkness can be sudden.Logical formLearned from160 sentences. A devaluation can be sudden.Logical formLearned from160 sentences.