Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
dau tren » dau tien, dat tren, dau tieng
te sach » toc sach
nang xa » nang x, nang ma, mang xa
lang xa » lang ha, dang xay, lang van
cam luc » cam xuc, cau luc
luc gia » luoc gia, duc gia, quoc gia
vai dau » va dau, van dau, xvii dau
va cam » va cham, va cac, va cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sach) or (thu hoach)) ky ((nang xa) OR (lang xa)) hoi. lieu va cam luc gia thanh vai dau tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (thu hoach)) ky ((nang xa) OR (lang xa)) hoi. lieu va cam luc gia thanh vai dau tren*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sach) or (thu hoach)) ky ((nang xa) OR (lang xa)) hoi. lieu va cam luc gia thanh vai dau tren*".