Perhaps you should try some spelling variations:
tieng tran » tieng trung, tieng han, trung tran
doi chieu » doc hieu, doi chi, mot chieu
phan lang » phan dang, phan lan, phan cang
van thang » van thanh, van khang, van hang
thang cap » thong cap, than cap, trung cap
xa tieng » va tieng, ta tieng, ban tieng
tran van » luan van
lang xa » lang ha, dang xay, lang van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (toc thieu)) sach - phan lang xa tieng tran van thang cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (toc thieu)) sach - phan lang xa tieng tran van thang cap.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (toc thieu)) sach - phan lang xa tieng tran van thang cap*.