A (drug bill) can be unpaid.Logical formLearned from4 sentences. Unpaid debts may undergo a payment.Logical formLearned from4 sentences. Persons can be unpaid.Logical formLearned from4 sentences. Employees may take unpaid leave.Logical formLearned from4 sentences. Some employees may volunteer for unpaid leave.Logical formLearned from4 sentences. (Profit shares) can be unpaid.Logical formLearned from4 sentences. Fatah may go unpaid.Logical formLearned from4 sentences. Wages can be unpaid for some months.Logical formLearned from4 sentences. (Security officers) may go unpaid.Logical formLearned from4 sentences. Pensions can be unpaid.Logical formLearned from4 sentences. Corporate taxes may go unpaid.Logical formLearned from4 sentences. (Ticket fare refunds) can be unpaid.Logical formLearned from4 sentences. Millions of (state workers) can be unpaid.Logical formLearned from4 sentences. A male may take unpaid leave.Logical formLearned from4 sentences. A majority of money may remain unpaid.Logical formLearned from3 sentences.