bị trao trả 
to be sent back [ bị ] : (1) bag, (knap)sack; (2) to suffer, undergo, experience, (suffering passive marker); (3) to prepare for in advance
[ trao ] : to hand, award, give, pass
[ trả ] : (1) to pay, repay, pay back; (2) to return, give back
Most Common Compounds Set 1:
Most Common Compounds Set 2 :