Perhaps you should try some spelling variations:
cu tren » tu tren, dua tren
hanh di » hanh vi, hanh de, hang di
va hanh » van hanh, va thanh, va danh
cam tuc » cam xuc, cam tu, nam thuc
hieu ve » hieu va, hieu van
mai hoi » mai khoi, dai hoi, lai hoi
ma hoi » xa hoi, ma hoa, me hoi
ve cam » ve cham, ve cac, va cam
tuc va » thuc va, truc va, tuc xa
tu nam » su nam
tu cam » tu cham, tu cac, tu can
di cu » di cau, di cua, di du

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: ((tu cam) OR (tu nam)) ky nang ((ma hoi) OR (mai hoi)). hieu ve cam tuc va hanh di cu tren~.
• Adding a wildcard symbol may retrieve word variants: ((tu cam) or (tu nam)) ky nang ((ma hoi) or (mai hoi)). hieu ve cam tuc va hanh di cu tren*.