Perhaps you should try some spelling variations:
chat cuc » chat cua, chat xuc, chi cuc
dinh moi » dinh so, dinh tri, dinh thi
moi khoi » moi thoi, mai khoi, mot khoi
ban hanh » ban hang
tu sach » thu sach, su sach, te sach
ky dinh » ky sinh, ky danh, ky kinh
sach ky » sac ky, sach y, sach ty
cuc ban » cua ban, cac ban, cuu ban
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky dinh moi khoi. ((((hieu va) or (hieu qua))) or (lieu va)) chat cuc ban hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky dinh moi khoi. ((((hieu va) OR (hieu qua))) OR (lieu va)) chat cuc ban hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sach ky dinh moi khoi. ((((hieu va) or (hieu qua))) or (lieu va)) chat cuc ban hanh vi cua tu*.