Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
cau tuc » cau truc, cau tu, cau luc
han tai » hang tai, nhan tai, van tai
van tri » van tai, van thi, van toi
va cau » van cau, va cac, va dau
tuc va » thuc va, truc va, tuc xa
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang xa hoi. lieu va cau tuc va ((han tai) or (van tri)) cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang xa hoi. lieu va cau tuc va ((han tai) OR (van tri)) cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang xa hoi. lieu va cau tuc va ((han tai) or (van tri)) cua tu*.