Perhaps you should try some spelling variations:
manh hang » manh thang, manh hung, minh hang
cua triet » cua viet, su triet, va triet
toc sach » hoc sach, doc sach, thuoc sach
hang tai » hang va, dung tai
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cam suc » cam xuc, cao suc, cham soc
tai cua » thai cua, tai cuc, tri cua
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sach) or (toc sach)) ky nang xa hoi. hieu ve cam suc manh hang tai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (toc sach)) ky nang xa hoi. hieu ve cam suc manh hang tai cua triet.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (toc sach)) ky nang xa hoi. hieu ve cam suc manh hang tai cua triet*.