Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
thu sac » thu sach, thu san, thu xac
ky tang » ky nang, ky dang, kho tang
tang ha » lang ha, tang ma, trung ha
vu cham » vu kham, tu cham, qua cham
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
hanh ve » hanh vi, hanh va, hanh kem
cua tre » cua te, cuu tre, cua triet
sac ky » cac ky, sai ky
ve cua » le cua, de cua, te cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sac ky tang ha noi. hieu ((vu cham) or (va cham)) xuc van hanh ve cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky tang ha noi. hieu ((vu cham) OR (va cham)) xuc van hanh ve cua tre.
• Adding a wildcard symbol may retrieve word variants: thu sac ky tang ha noi. hieu ((vu cham) or (va cham)) xuc van hanh ve cua tre*.