vệ nông viên 
village guard [ vệ ] : (1) edge, side (of a road, etc.); (2) to protect; (3) group of 500 soldiers
[ nông ] : shallow, superficial, not deep
[ viên ] : (1) [CL for for officials, officers]; (2) [CL for round objects, bullets]; (3) member
Most Common Compounds Set 1:
Most Common Compounds Set 2 :