Perhaps you should try some spelling variations:
thi cham » thi hai, toc cham, thi ha
van hanh » van thanh, ban hanh, van anh
hanh doi » thanh doi, hanh noi, hang doi
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
tu cham » toc cham
xuc van » duc van, luc van, vuc van
doi cua » dai cua, hoi cua
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang

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 xa hoi. hien ((tu cham) OR (thi cham)) xuc van hanh doi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang xa hoi. hien ((tu cham) OR (thi cham)) xuc van hanh doi cua tre".
• Adding a wildcard symbol may retrieve word variants: tu sach y nang xa hoi. hien ((tu cham) OR (thi cham)) xuc van hanh doi cua tre*.