Perhaps you should try some spelling variations:
te sach » toc sach
nang xa » nang x, lang xa, nang ma
thi van » thi lan, thi hanh, thi nang
nam xua » nam cua, nam mua, nam luat
nam qua » nam quan, nam cua, nam mua
van anh » van thanh, tuan anh, van minh
lai cua » hai cua, lai chau, thai cua
y nang » ky nang, ly nang, v nang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. thi van ((nam xua) OR (nam qua)) van anh ((lai cua) OR (dai cua)) tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. thi van ((nam xua) OR (nam qua)) van anh ((lai cua) or (dai cua)) tre~".
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. thi van ((nam xua) OR (nam qua)) van anh ((lai cua) or (dai cua)) tre*.