Perhaps you should try some spelling variations:
lang trong » cong trong, dong trong
hoc thieu » toc thieu, hoc hien
anh trong » anh thuong, dinh trong, sinh trong
trong anh » truong anh, trong nganh, trong doanh
ho chieu » theo chieu, doi chieu, mot chieu
qua dung » quang dung, su dung, qua song
tuan cao » toan cao, juan cao, quang cao

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