Prayer can be valid.Logical formLearned from4 sentences. A doubt can be valid.Logical formLearned from4 sentences. An arrangement can be valid.Logical formLearned from4 sentences. Some contract may remain valid.Logical formLearned from4 sentences. A legal document can be valid.Logical formLearned from4 sentences. A challenger can be valid.Logical formLearned from4 sentences. A family can be valid.Logical formLearned from4 sentences. Permits can be valid for some months.Logical formLearned from4 sentences. Adoptions can be valid.Logical formLearned from4 sentences. A marriage to a mother can be valid.Logical formLearned from4 sentences. A contract may be considered valid.Logical formLearned from4 sentences. Arrangements can be valid.Logical formLearned from4 sentences. A hajj can be valid.Logical formLearned from4 sentences. Reports may remain valid.Logical formLearned from4 sentences. An ouster can be valid.Logical formLearned from4 sentences.