Perhaps you should try some spelling variations:
tuoc xanh » nuoc anh, quoc danh, duoc anh
xanh hanh » danh thanh, ban hanh, van hanh
cam tuoc » nam thuoc, lam thuoc, lam truoc
hanh tai » thanh tai, hang tai, han tai
te sach » toc sach
hieu ve » hieu va, hieu van
tai cua » thai cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, me hoi
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y nang ((ma hoi) or (ma hoa)). hieu ve cam tuoc xanh hanh tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ((ma hoi) OR (ma hoa)). hieu ve cam tuoc xanh hanh tai cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y nang ((ma hoi) or (ma hoa)). hieu ve cam tuoc xanh hanh tai cua tre*.