Perhaps you should try some spelling variations:
nhan tiep » nhan tieu, nhan vien, nhan dieu
vien cac » vien bach, vien dai, vien da
tiep cua » tiep can, dieu cua, tap cua
thu sac » thu sach, thu san, thu xac
sac ky » cac ky, sai ky
ve cao » va cao, ve bao, ve cac
suc ca » suc cap, suc co, suc ma
cua tu » cua tuc, cua su, cua cu
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sac ky nang x hoi. hieu ((ve cao) or (vien cac)) suc ca nhan tiep cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky nang x hoi. hieu ((ve cao) OR (vien cac)) suc ca nhan tiep cua tu.
• Adding a wildcard symbol may retrieve word variants: thu sac ky nang x hoi. hieu ((ve cao) or (vien cac)) suc ca nhan tiep cua tu*.