Perhaps you should try some spelling variations:
thuat sach » thuat lanh
thuat san » thuat toan, thuat song, thuat lanh
tang ma » mang may, tang van
danh vi » hanh vi, dinh vi, danh di
va danh » va dinh, va dan, va hanh
hieu ve » hieu va, hieu van
lua tre » cua tre, luy tre, dua tren
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
vi lua » vi luu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thuat sach) or (thuat san)) ty ((nang x) or (tang ma)) hoi. hieu ve cam xuc va danh vi lua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuat sach) OR (thuat san)) ty ((nang x) OR (tang ma)) hoi. hieu ve cam xuc va danh vi lua tre.
• Adding a wildcard symbol may retrieve word variants: ((thuat sach) or (thuat san)) ty ((nang x) or (tang ma)) hoi. hieu ve cam xuc va danh vi lua tre*.