Perhaps you should try some spelling variations:
bat thanh » ban thanh, bac thanh, ba thanh
dat thanh » dao thanh, dat khanh, dang thanh
toc sach » hoc sach, doc sach, thuoc sach
thi nang » thi cong, thi hanh
cam luc » cam xuc, cau luc
ki nang » ky nang
va cam » va cham, va cac, va cao
vi cua » vai cua, di cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sach ((thi nang) OR (ki nang)) xa hoi. lieu va cam luc ((bat thanh) or (dat thanh)) vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sach ((thi nang) OR (ki nang)) xa hoi. lieu va cam luc ((bat thanh) OR (dat thanh)) vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc sach ((thi nang) OR (ki nang)) xa hoi. lieu va cam luc ((bat thanh) or (dat thanh)) vi cua te".
• Adding a wildcard symbol may retrieve word variants: toc sach ((thi nang) OR (ki nang)) xa hoi. lieu va cam luc ((bat thanh) or (dat thanh)) vi cua te*.