A need can be for sustainable development.Logical formLearned from73 sentences. Needs can be constituted-of-or-filled-with some students.Logical formLearned from72 sentences. Needs may be met by some primary schools.Logical formLearned from72 sentences. A discussion can be on a need.Logical formLearned from72 sentences. Needs can be intensive.Logical formLearned from72 sentences. A need may pertain-to a person.Logical formLearned from72 sentences. A need can be acknowledged.Logical formLearned from72 sentences. A need can be minimal.Logical formLearned from72 sentences. A need can be for (shock towers).Logical formLearned from72 sentences. A need can be for a procedure.Logical formLearned from72 sentences. A need can be alleged.Logical formLearned from72 sentences. Statements can be about a need.Logical formLearned from72 sentences. A need can be for paper.Logical formLearned from72 sentences. A need can be for accountability.Logical formLearned from72 sentences. Leaders may stress a need.Logical formLearned from72 sentences.