Perhaps you should try some spelling variations:
thien van » thi van
hai truc » dai truc, hai trac, hang truc
hanh vai » hanh vi, hanh va, hanh tai
nang xa » nang x, lang xa, nang ma
tang ma » mang may, tang van
van hai » van ha, van chat, van hanh
truc va » thuc va, thuc vat, trung va
va hanh » van hanh, va thanh, va danh
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ky ((nang xa) or (tang ma)) hoi. thien van hai truc va hanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky ((nang xa) OR (tang ma)) hoi. thien van hai truc va hanh vai cua tre.
• Adding a wildcard symbol may retrieve word variants: su sac ky ((nang xa) or (tang ma)) hoi. thien van hai truc va hanh vai cua tre*.