đồng sinh đồng tử 
live and die together [ đồng ] : (1) unit of currency, money; coin; (2) field; (3) same, co-, fellow; (4) copper, brass
[ sinh ] : to give birth; to be born, create
[ đồng ] : (1) unit of currency, money; coin; (2) field; (3) same, co-, fellow; (4) copper, brass
[ tử ] : to die, decease
Most Common Compounds Set 1:
Most Common Compounds Set 2 :