Water may undergo a retention.Logical formLearned from88 sentences. (Water resources) may pertain-to a region.Logical formLearned from88 sentences. Water may subside.Logical formLearned from88 sentences. A (water polo) may pertain-to men.Logical formLearned from88 sentences. Waters can be clean.Logical formLearned from88 sentences. (Water systems) may pertain-to persons.Logical formLearned from88 sentences. A result can be constituted-of-or-filled-with water.Logical formLearned from87 sentences. A source can be constituted-of-or-filled-with (water supply).Logical formLearned from87 sentences. (Water resources) can be rich.Logical formLearned from87 sentences. A fraction may pertain-to water.Logical formLearned from87 sentences. (Water resources) may undergo conservation.Logical formLearned from87 sentences. A (water level) can be underground.Logical formLearned from87 sentences. Water can be from a country.Logical formLearned from87 sentences. A male may turn on water.Logical formLearned from87 sentences. A reflection can be in water.Logical formLearned from87 sentences.