Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
kho tang » cao tang
hanh tai » hang tai, han tai, hinh tai
toc sac » toc sach, toc san, hoc sach
tang ma » mang may, tang van
hieu va » lieu va, hieu qua
sac kho » suc khoe, cac khoi, dac khoa
truc va » thuc va, thuc vat, trung va
cua te » cua tu
tuc va » thuc va, tuc xa, duc va
va nam » van nam, ha nam, va nay
ma hoi » mai hoi, xa hoi, ma hoa

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 kho tang ma hoi. hieu va nam ((tuc va) or (truc va)) ((hanh tai) or (thanh tai)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac kho tang ma hoi. hieu va nam ((tuc va) OR (truc va)) ((hanh tai) OR (thanh tai)) cua te.
• Adding a wildcard symbol may retrieve word variants: toc sac kho tang ma hoi. hieu va nam ((tuc va) or (truc va)) ((hanh tai) or (thanh tai)) cua te*.