Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van ban
tu sach » thu sach, su sach, te sach
tang xa » trang xa, tang ma, lang xa
cac xuc » cam xuc, cac nuoc, chat xuc
van anh » van thanh, tuan anh, van minh
y tang » ky tang, 6 tang, 7 tang
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 y tang xa hoi. lieu va cac xuc ((van hanh) or (van anh)) vi ((cua te) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y tang xa hoi. lieu va cac xuc ((van hanh) OR (van anh)) vi ((cua te) OR (cua tu)).
• Adding a wildcard symbol may retrieve word variants: tu sach y tang xa hoi. lieu va cac xuc ((van hanh) or (van anh)) vi ((cua te) or (cua tu))*.