Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhanh thanh » phan thanh, nhanh tinh
trung tuan » trung thanh, trung tam, tran tuan
tuan trong » thuan trong, quan trong, tran trong
cong nhanh » cong thanh, cong nhan, cong khanh
hoc thieu » toc thieu
ho chieu » theo chieu, doi chieu, mot chieu
thanh ca » thanh cha, thanh cac, thanh ha

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) OR (hoc hien)))) sach - thanh trung tuan trong cong nhanh thanh ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((hoc thieu) OR (hoc hien)))) sach - thanh trung tuan trong cong nhanh thanh ca.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (((hoc thieu) OR (hoc hien)))) sach - thanh trung tuan trong cong nhanh thanh ca".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((hoc thieu) OR (hoc hien)))) sach - thanh trung tuan trong cong nhanh thanh ca*.