Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
cua viet » ca viet, hoa viet, cua vat
nang xa » nang ma, mang xa, ang xa
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
va hanh » van hanh, va thanh, va danh
lanh y » anh y, hanh y, lanh lay
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lanh y ((((nang xa) or (nang x))) or (lang xa)) hoi. hieu ve cam xuc va hanh vi cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh y ((((nang xa) OR (nang x))) OR (lang xa)) hoi. hieu ve cam xuc va hanh vi cua viet.
• Adding a wildcard symbol may retrieve word variants: thuat lanh y ((((nang xa) or (nang x))) or (lang xa)) hoi. hieu ve cam xuc va hanh vi cua viet*.