Perhaps you should try some spelling variations:
day thanh » dao thanh, dat thanh, da thanh
thanh vai » thanh hai, thanh van, thanh tai
pham thuc » phap thuc, pham chuc, nham thuc
thu nang » thi nang, thu bang, tho nang
thu hang » thi hang, thuc hanh, thu huong
thuc day » thuc dan, thuc vat
so sanh » do sanh
vai cua » dai cua, hai cua, lai cua
hieu va » lieu va
ma hoi » mai hoi, xa hoi, ma hoa
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ((thu nang) or (thu hang)) ma hoi. ((hieu va) or (hieu qua)) pham thuc day thanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ((thu nang) OR (thu hang)) ma hoi. ((hieu va) OR (hieu qua)) pham thuc day thanh vai cua te.
• Adding a wildcard symbol may retrieve word variants: so sanh ((thu nang) or (thu hang)) ma hoi. ((hieu va) or (hieu qua)) pham thuc day thanh vai cua te*.