Perhaps you should try some spelling variations:
thu sach » thuat sach, thuoc sach, thu hoach
tu sach » su sach, tu cach, vu sach
te sach » toc sach
nang xa » nang x, lang xa, nang ma
cau xuc » cam xuc, cau luc, cau truc
han tri » han tai, van tri, thanh tri
va cau » van cau, va cac, va dau
xuc va » duc va, tuc va, luc va
va han » va phan, van han, va hanh
cua su » qua su

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) OR (thu sach))) or (te sach)) ky nang xa hoi. lieu va cau xuc va han tri cua su~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tu sach) OR (thu sach))) OR (te sach)) ky nang xa hoi. lieu va cau xuc va han tri cua su.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((tu sach) OR (thu sach))) or (te sach)) ky nang xa hoi. lieu va cau xuc va han tri cua su".
• Adding a wildcard symbol may retrieve word variants: ((((tu sach) OR (thu sach))) or (te sach)) ky nang xa hoi. lieu va cau xuc va han tri cua su*.