Perhaps you should try some spelling variations:
sang tao » hang tai
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van ban
su sach » so sach, vu sach
tao hoc » thao hoc, cao hoc, bao hoc
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
van anh » van thanh, tuan anh, van minh
y sang » _ sang, duy sang
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: su sach y sang tao hoc. hieu ve cham xuc ((van hanh) or (van anh)) vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y sang tao hoc. hieu ve cham xuc ((van hanh) OR (van anh)) vi cua tu*.