Perhaps you should try some spelling variations:
truong thanh » truong trung, truong thpt, truong chung
thanh tung » thanh cong
tuan nhung » quan nhung, tuan hung, thuat nhung
hoc thieu » toc thieu, hoc hien
tung tuan » trung tuan, hung tuan, quang tuan
thang cap » thong cap, than cap, trung cap
ho chieu » theo chieu, doi chieu, mot chieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (hoc thieu)) sach - thanh tung tuan nhung ((dong thanh) OR (truong thanh)) thang cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - thanh tung tuan nhung ((dong thanh) OR (truong thanh)) thang cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc thieu)) sach - thanh tung tuan nhung ((dong thanh) OR (truong thanh)) thang cap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) sach - thanh tung tuan nhung ((dong thanh) OR (truong thanh)) thang cap*.