Perhaps you should try some spelling variations:
su sach » so sach, vu sach
han tri » han tai, van tri, thanh tri
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
cau xuc » cau luc, cau truc, chat xuc
sach ky » sac ky, sach y, sach ty
van thi » van tai, dan thi, van thu
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: su sach ky lang xa hoi. hieu va ((cau xuc) or (cam xuc)) va ((han tri) or (van thi)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky lang xa hoi. hieu va ((cau xuc) OR (cam xuc)) va ((han tri) OR (van thi)) cua te.
• Adding a wildcard symbol may retrieve word variants: su sach ky lang xa hoi. hieu va ((cau xuc) or (cam xuc)) va ((han tri) or (van thi)) cua te*.