có những mối quan tâm về an ninh quốc gia 
there are national security concerns [ có ] : to be, have, exist; there is, there are
[ những ] : (pluralizer); several, various; to be only; certain number of, some; as much as, as many as
[ mối ] : (1) termite, white ant; (2) house lizard; (3) end (of entangled thread or string), beginning (of an involved story); [CL for feelings, tensions, relationships], cause for (hope, worry, danger), customer, passenger; (4) liaison, go-between
[ quan ] : (1) official, officer; (2) franc (unit of currency); (3) coffin; (4) sense
[ tâm ] : mind, center, heart
[ về ] : (1) about, concerning, regarding; (2) in, towards; (3) to come back, return, go
[ an ] : (1) peace, safety, security, safe, secure; (2) saddle
[ ninh] : simmer, stew
Most Common Compounds Set 1:
Most Common Compounds Set 2 :