This is LSA of 12777/8 with 07355/6
And LSA of 17311/12 with 22697/8
Which is same as RSA for both above pairs
CC for above : A1 B3 S9 UR5 SLR2 (2rakes)
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And CC is different for 17323/24 which is not matching with any of UBL CDO train
A1 B4 S10 UR5 PC SLR2