Perhaps you should try some spelling variations:
chieu chien » thien chien, hieu hien
hach xuc » thach duc, cach xu, mach xu
tu sach » thu sach, su sach, te sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
hanh xu » hanh tu, hanh sua, hanh cua
va hanh » van hanh, va thanh, va danh
hanh vu » hanh vi, hanh va, hanh tu
huu tri » huu tai
vu huu » vu huy, tu huu
x hoi » xa hoi, o hoi, x ho

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 ty nang x hoi. chieu chien ((hach xuc) OR (hanh xu)) va hanh vu huu tri~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty nang x hoi. chieu chien ((hach xuc) OR (hanh xu)) va hanh vu huu tri".
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang x hoi. chieu chien ((hach xuc) OR (hanh xu)) va hanh vu huu tri*.