Perhaps you should try some spelling variations:
thuoc trong » thuc trong, hoc trong, thuat trong
hanh tung » thanh tung, manh tung, hanh dung
cua thuoc » nha thuoc, cay thuoc, cua nuoc
chu xanh » chu manh, chieu xanh, chua xang
anh tang » anh bang, anh dang, anh nang
cho chu » cho thue
doi tan » doi ban, doi tac, dai tan
tan cap » than cap, tan ca, tan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - ((hanh tung) or (anh tang)) cua thuoc trong doi tan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - ((hanh tung) OR (anh tang)) cua thuoc trong doi tan cap.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - ((hanh tung) or (anh tang)) cua thuoc trong doi tan cap*.