Perhaps you should try some spelling variations:
van nhan » van phan, van thanh, danh nhan
vien cua » viec cua, tien cua, bien cua
dien cua » dieu cua, dien cuc, dien cu
nang ho » nang hoc, nang co, tang ho
hieu ke » hieu kem, chieu ke, hieu ky
cau luc » cau truc, cau phuc
luc van » luoc van, luu van, duc van
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
ho hoi » hoc hoi, hoa hoi, hoi hoi
ke cau » ket cau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang ho hoi. hieu ke cau luc van nhan ((vien cua) or (dien cua)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang ho hoi. hieu ke cau luc van nhan ((vien cua) OR (dien cua)) triet.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang ho hoi. hieu ke cau luc van nhan ((vien cua) or (dien cua)) triet*.