Perhaps you should try some spelling variations:
hanh thai » nhanh thai, hinh thai, hanh tai
thai cua » than cua, tai cuc, tri cua
van hanh » van thanh, ban hanh, van anh
thu sac » thu sach, thu san, thu dac
thu xac » thau xay
nang xa » nang x, lang xa, nang ma
hieu va » lieu va
lo van » le van, vo van, so van
cua te » cua tu
cac lo » cac lop, cac co, cac bo

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) or (thu xac)) ky nang xa hoi. ((hieu va) or (hieu qua)) cac lo van hanh thai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thu sac) OR (thu xac)) ky nang xa hoi. ((hieu va) OR (hieu qua)) cac lo van hanh thai cua te.
• Adding a wildcard symbol may retrieve word variants: ((thu sac) or (thu xac)) ky nang xa hoi. ((hieu va) or (hieu qua)) cac lo van hanh thai cua te*.