gối chiếc 
lone pillow, lead a lonely life, state of being [ gối ] : (1) pillow, cushion; (2) knee
[ chiếc ] : (1) [CL for vehicles, machines]; (2) only, one, sole
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
gối chiếc lone pillow, lead a lonely life, state of being