Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
sach ty » sach y, sach tu, sach thu
thi cuu » thi cuc, thi huu, thi cu
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
cac xuc » cam xuc, cac nuoc, cac cuoc
ty nang » ky nang, ty xang, ty hang
cuu tre » cua tre, cau tren, cau treo
va dao » ca dao

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 xa hoi. lieu va ((cac xuc) or (chat xuc)) ((va dau) OR (va dao)) thi cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty nang xa hoi. lieu va ((cac xuc) OR (chat xuc)) ((va dau) OR (va dao)) thi cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty nang xa hoi. lieu va ((cac xuc) or (chat xuc)) ((va dau) OR (va dao)) thi cuu tre".
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang xa hoi. lieu va ((cac xuc) or (chat xuc)) ((va dau) OR (va dao)) thi cuu tre*.