Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
so sach » so sanh, bo sach, co sach
dan tai » van tai, dan thi, han tai
cua tre » cuu tre, cua triet, dua tren
den vai » den va, den vay, den vi
sach ky » sac ky, sach y, sach ty
xuc cam » phuc cam
nang xa » nang x, lang xa, nang ma
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach ky nang xa hoi. hieu van chat xuc cam ((den vai) or (dan tai)) ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ky nang xa hoi. hieu van chat xuc cam ((den vai) OR (dan tai)) ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: so sach ky nang xa hoi. hieu van chat xuc cam ((den vai) or (dan tai)) ((cua tre) or (cua te))*.