Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
su sach » so sach, vu sach
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, cac cuoc
doi cua » dai cua, hoi cua, dong cua
sach ty » sach y, sach tu, sach thu
va kinh » va tinh, qua kinh
di cua » dai cua, de cua, do cua

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 ty nang xa hoi. hieu va ((cac xuc) OR (chat xuc)) va kinh ((di cua) or (doi cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang xa hoi. hieu va ((cac xuc) OR (chat xuc)) va kinh ((di cua) OR (doi cua)) te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ty nang xa hoi. hieu va ((cac xuc) OR (chat xuc)) va kinh ((di cua) or (doi cua)) te".
• Adding a wildcard symbol may retrieve word variants: su sach ty nang xa hoi. hieu va ((cac xuc) OR (chat xuc)) va kinh ((di cua) or (doi cua)) te*.