2721,2725,2729,2732,2732,2738,2741,2741,2742,2742,2739,2737,2729,2727,2729,2728,2725,2724;1559,1558,1555,1555,1559,1564,1568,1572,1574,1576,1577,1579,1578,1575,1571,1567,1567,1563