Water can be a need.Logical formLearned from29 sentences. (Water supplies) may pertain-to a nation.Logical formLearned from29 sentences. Water may be created.Logical formLearned from29 sentences. Water may be saved.Logical formLearned from29 sentences. Water may undergo a warming.Logical formLearned from29 sentences. (Water rights) may undergo an allocation.Logical formLearned from29 sentences. (Water sources) may undergo protection.Logical formLearned from29 sentences. A blanket can be constituted-of-or-filled-with water.Logical formLearned from29 sentences. Some cubic kilometers can be constituted-of-or-filled-with water.Logical formLearned from29 sentences. (Water samples) can be environmental.Logical formLearned from29 sentences. (Surface waters) may undergo an eutrophication.Logical formLearned from29 sentences. A contaminant of (state water supplies) can be coliform.Logical formLearned from29 sentences. (Water systems) may be affected by violations of standards.Logical formLearned from29 sentences. A green water can be clear.Logical formLearned from29 sentences. A soil may be saturated with water.Logical formLearned from29 sentences.