Perhaps you should try some spelling variations:
dang cay » dang xay, dang ca, dang cac
canh dan » canh van, sanh dan, thanh dan
cay phoi » cap phoi, tay hoi, cay cho
cua tre » cua te, cuu tre, cua triet
anh dan » anh dang, anh danh, sanh dan
sach ty » sach y, sach tu, sach thu
xuc van » duc van, luc van, vuc van
sac ky » cac ky, sai ky
va cam » va cham, va cac, va cao

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 (sach ty)) dang cay phoi. lieu va cam xuc van ((anh dan) OR (canh dan)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sac ky) OR (sach ty)) dang cay phoi. lieu va cam xuc van ((anh dan) OR (canh dan)) cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sac ky) or (sach ty)) dang cay phoi. lieu va cam xuc van ((anh dan) OR (canh dan)) cua tre*".