A submarine may sink some ships.Logical formLearned from19 sentences. Water may sink.Logical formLearned from19 sentences. A male may sink into despair.Logical formLearned from19 sentences. The weather may sink a person.Logical formLearned from19 sentences. A female may sink in a chair.Logical formLearned from19 sentences. House may sink money.Logical formLearned from19 sentences. (Appendage travelers) may sink money.Logical formLearned from19 sentences. The sun may sink behind hills.Logical formLearned from19 sentences. Orders may sink.Logical formLearned from19 sentences. Persons may sink low.Logical formLearned from19 sentences. The sun may sink into a horizon.Logical formLearned from19 sentences. A male may sink in polls.Logical formLearned from19 sentences. A (stock market) may sink some percent.Logical formLearned from19 sentences. A dollar may sink against an euro.Logical formLearned from19 sentences. A tug may sink.Logical formLearned from19 sentences.