Perhaps you should try some spelling variations:
hang trong » hoang trong, thang trong, lang trong
hanh sinh » hanh tinh, hanh dinh, hinh sinh
bac thanh » ban thanh, cac thanh, tai thanh
theo chu » theo chieu, cho chu, chao chu
chu manh » ho manh, chu han, chu van
cac nhan » ca nhan, cac nha, cam nhan
sinh va » sinh vat, tinh va, dinh van
va hang » van hang, va nang, va lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu manh - hanh sinh va hang trong ((bac thanh) OR (cac nhan)) cau~.
• Adding a wildcard symbol may retrieve word variants: theo chu manh - hanh sinh va hang trong ((bac thanh) or (cac nhan)) cau*.