Perhaps you should try some spelling variations:
thanh ban » thanh san, thanh van, thanh bac
toc sac » toc sach, toc san, hoc sach
nang xa » nang x, lang xa, mang xa
nang ma » tang ma, sang ma, nang cao
van cam » van lam, van cau, van dam
xuc gia » duc gia, luc gia, tuc gia
ban cua » ban quan
sac ky » cac ky, sai ky
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sac ky ((nang xa) OR (nang ma)) hoi. hieu ((van cam) or (van nam)) xuc gia thanh ban cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac ky ((nang xa) OR (nang ma)) hoi. hieu ((van cam) OR (van nam)) xuc gia thanh ban cua cu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc sac ky ((nang xa) OR (nang ma)) hoi. hieu ((van cam) or (van nam)) xuc gia thanh ban cua cu".
• Adding a wildcard symbol may retrieve word variants: toc sac ky ((nang xa) OR (nang ma)) hoi. hieu ((van cam) or (van nam)) xuc gia thanh ban cua cu*.