Perhaps you should try some spelling variations:
than tai » thanh tai, toan tai, nhan tai
sang tao » hang tai
tao khoi » tao hoi, thao khoa, lao khoa
lam thuc » lam thuoc, am thuc, nam thuc
cua tre » cua te, cuu tre, cua triet
han tai » hang tai, nhan tai, van tai
lieu ha » lieu nha, lieu va, liem ha
thuc xa » thuc xay, tuc xa, thuc va
sac ky » sai ky
ha lam » nha lam, hay lam, ha nam

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) OR (cac ky)) sang tao khoi. lieu ha lam thuc xa ((han tai) or (than tai)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sac ky) OR (cac ky)) sang tao khoi. lieu ha lam thuc xa ((han tai) OR (than tai)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sac ky) OR (cac ky)) sang tao khoi. lieu ha lam thuc xa ((han tai) or (than tai)) cua tre".
• Adding a wildcard symbol may retrieve word variants: tu ((sac ky) OR (cac ky)) sang tao khoi. lieu ha lam thuc xa ((han tai) or (than tai)) cua tre*.