1102,1103,1104,1104,1105,1105,1106,1108,1108,1107,1106,1106,1105,1105,1104,1105,1107,1110,1110,1109,1108,1108,1107,1106;1524,1523,1523,1524,1525,1526,1527,1529,1528,1527,1526,1525,1524,1523,1522,1521,1521,1526,1527,1528,1528,1529,1530,1530