QAT 23 R31_1247QAT 23 R31_1263QAT 23 R31_1266QAT 23 R31_1270QAT 23 R31_1276QAT 23 R31_1280QAT 23 R31_1283QAT 23 R31_1286QAT 23 R31_1377QAT 23 R31_1410QAT 23 R31_1415QAT 23 R31_1422QAT 23 R31_1461QAT 23 R31_1467QAT 23 R31_1707QAT 23 R31_1710QAT 23 R31_1731QAT 23 R31_1766QAT 23 R31_1767QAT 23 R31_1768