At some point they ceased paying back any money, even the amount necessary for the energy they had agreed to purchase by contract.
از يک وقتي به بعد آنها ديگر هيچ هزينه اي نپرداختند... حتا مبالغي که در ازاء خريد انرژي... و بر اساس قرارداد بايد مي پرداختند