Perhaps you should try some spelling variations:
xanh hanh » danh thanh, ban hanh, van hanh
hanh tai » thanh tai, hang tai, han tai
xuc xanh » tuoc xanh, luc canh, suc manh
ve cham » va cham, ve chat, vu cham
tai cua » thai cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
sach tu » sach thu, cach tu, sach uu
lang xa » lang ha, dang xay, lang van
sach ty » sach y, sach thu, xach tay
ve cam » ve cac, va cam, ve cai

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((sach tu) or (sach ty)) lang xa hoi. hieu ((ve cam) or (ve cham)) xuc xanh hanh tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sach tu) OR (sach ty)) lang xa hoi. hieu ((ve cam) OR (ve cham)) xuc xanh hanh tai cua tre.
• Adding a wildcard symbol may retrieve word variants: thu ((sach tu) or (sach ty)) lang xa hoi. hieu ((ve cam) or (ve cham)) xuc xanh hanh tai cua tre*.