Perhaps you should try some spelling variations:
danh lai » danh sai, gianh lai, dinh lam
nang ro » nang co, nang ho, nang ra
hieu ve » hieu va, hieu van
cam duc » cam xuc, cao duc, pham duc
va danh » va dinh, va dan, va hanh
lai cua » dai cua, hai cua, lai chau
te cac » tu cac, ve cac, te cao
nang o » nang co, nang ho, nang x
ve cam » ve cham, ve cac, va cam
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky ((nang o) or (nang ro)) hoi. hieu ve cam duc va danh lai cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky ((nang o) OR (nang ro)) hoi. hieu ve cam duc va danh lai cua cu.
• Adding a wildcard symbol may retrieve word variants: te cac ky ((nang o) or (nang ro)) hoi. hieu ve cam duc va danh lai cua cu*.