Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
chat xuc » chat huu, cam xuc, chat cua
so sach » so sanh, bo sach, co sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
cam dan » cac dan, ca dan, nam dan
dan vai » dan va, dan tai, dan vat
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 va ((chat xuc) OR (chao xu)) cam dan vai ((cua triet) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ky nang xa hoi. hieu va ((chat xuc) OR (chao xu)) cam dan vai ((cua triet) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach ky nang xa hoi. hieu va ((chat xuc) OR (chao xu)) cam dan vai ((cua triet) or (cua te))".
• Adding a wildcard symbol may retrieve word variants: so sach ky nang xa hoi. hieu va ((chat xuc) OR (chao xu)) cam dan vai ((cua triet) or (cua te))*.