Perhaps you should try some spelling variations:
chat xuc » cam xuc, chao xu, chat cua
chat huu » pham huu
tu sach » thu sach, su sach, te sach
tai cuu » tai cuc, tai cua, thai cua
hieu ve » hieu va, hieu van
y nang » ky nang, ly nang, v nang
va han » va phan, van han, va hanh
nang o » nang co, nang ho, nang ro
o hoi » co hoi, o hoc, o hai

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 nang o hoi. hieu ve ((chat xuc) or (chat huu)) va han ((tai cuu) or (tai buu)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang o hoi. hieu ve ((chat xuc) OR (chat huu)) va han ((tai cuu) OR (tai buu)) tre.
• Adding a wildcard symbol may retrieve word variants: tu sach y nang o hoi. hieu ve ((chat xuc) or (chat huu)) va han ((tai cuu) or (tai buu)) tre*.