Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
gian tay » giang day, gian dan, gian cac
vu cham » va cham, vu kham, tu cham
vai cua » dai cua, hai cua, lai cua
va hanh » van hanh, va thanh, va danh
thuc va » thuc vat, thuc dan, thuc day
ve cham » va cham, ve chat, ve chim
ban tay » ban tai, ban than, canh tay
cua tre » cua te, cuu tre, cua triet
nang o » nang co, nang ho, nang ro
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat ((ban tay) OR (gian tay)) nang o hoi. hieu ((ve cham) or (vu cham)) thuc va hanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat ((ban tay) OR (gian tay)) nang o hoi. hieu ((ve cham) OR (vu cham)) thuc va hanh vai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat ((ban tay) OR (gian tay)) nang o hoi. hieu ((ve cham) or (vu cham)) thuc va hanh vai cua tre*".