Perhaps you should try some spelling variations:
hanh doi » thanh doi, hanh noi, hang doi
ban hanh » ban hang
cuu tre » cua tre, cau tren, cau treo
doi cuu » doi cua, doi cuoc
xuc ban » duc ban, cuc ban, quoc ban
vu cham » va cham, vu kham, tu cham
ve cham » va cham, ve chat, ve chim
nang ma » tang ma, nang cao, mang may
sang ma » tang ma, sang tao, mang may
sac ky » cac ky, sai ky
tu sac » tu sach, tu cac, tu san

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky ((sang ma) or (nang ma)) hoi. hieu ((ve cham) or (vu cham)) xuc ban hanh doi cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky ((sang ma) OR (nang ma)) hoi. hieu ((ve cham) OR (vu cham)) xuc ban hanh doi cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ky ((sang ma) or (nang ma)) hoi. hieu ((ve cham) or (vu cham)) xuc ban hanh doi cuu tre*.