Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
cau tuc » cau truc, cau tu, cau luc
xa hanh » xa thanh, xa khanh, va hanh
y nang » ky nang, ly nang, may nang
v nang » va nang, vu nang, van nang
va cau » van cau, va cac, va dau
vi cua » vai cua, di cua
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 ((y nang) or (v nang)) xa hoi. lieu va cau tuc xa hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((y nang) OR (v nang)) xa hoi. lieu va cau tuc xa hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sach ((y nang) or (v nang)) xa hoi. lieu va cau tuc xa hanh vi cua tu*.