Perhaps you should try some spelling variations:
thai cua » than cua, tai cuc, tri cua
toan ty » toan ly, toan ky, toan tu
xang ma » tang ma, nang ma, sang ma
va danh » va dinh, va hanh, dia danh
cua tre » cua te, cuu tre, cua triet
cham lo » cham o, cham soc, cham hoi
hieu ve » hieu va, hieu van
va dan » ca dan, va dao, va dau
ma hoi » mai hoi, xa hoi, ma hoa
cam lo » nam lo, cam ly, cam o

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat toan ty xang ma hoi. hieu ve ((cham lo) or (cam lo)) ((va danh) or (va dan)) thai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat toan ty xang ma hoi. hieu ve ((cham lo) OR (cam lo)) ((va danh) OR (va dan)) thai cua tre.
• Adding a wildcard symbol may retrieve word variants: thuat toan ty xang ma hoi. hieu ve ((cham lo) or (cam lo)) ((va danh) or (va dan)) thai cua tre*.