The following selected account balances were taken from the balance sheet of Q Corp. as of December 31, 2021, immediately before the take over of the trustee: Marketable securities P300,000; Inventories P110,00; Land P150,000; Building P400,000. Marketable securities have present market value of P320,000. These securities have been pledged to secure notes payable of P280,000. The estimated worth of inventories of P70,000. However, inventories with book value of P50,000 have been pledged to secure notes payable of P60,000. The realizable value of the inventories pledged estimated to be P40,000. The land and building are estimated to have a total realizable value of P450,000. This property was pledged to secure the mortgage payable of PP250,000. What is the amount available for preferred claims and unsecured creditors out of assets pledged with fully secured creditors