Perhaps you should try some spelling variations:
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
cac xuc » cam xuc, cac nuoc, chat xuc
va kinh » qua kinh
va tinh » may tinh
di cua » dai cua, doi cua, de cua
cua tu » cua tuc, cua su, cua cu
x hoi » xa hoi, o hoi, x ho

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 nang x hoi. lieu va cac xuc ((va kinh) OR (va tinh)) di cua tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky nang x hoi. lieu va cac xuc ((va kinh) OR (va tinh)) di cua tu".
• Adding a wildcard symbol may retrieve word variants: su sach ky nang x hoi. lieu va cac xuc ((va kinh) OR (va tinh)) di cua tu*.