Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
thanh trung » thanh tung
thong cong » trong cong, tong cong, thong thong
hoc thieu » toc thieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
dang cong » dung cong
phan cac » nhan cach, phan dau, phan van
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu khang - thanh trung cua ((thong cong) or (dang cong)) dan ((phan cac) or (phan lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - thanh trung cua ((thong cong) OR (dang cong)) dan ((phan cac) OR (phan lap)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - thanh trung cua ((thong cong) or (dang cong)) dan ((phan cac) or (phan lap))*.