Perhaps you should try some spelling variations:
vinh cuu » dinh cuu, sinh cua, dinh cu
te sach » toc sach
va danh » va dinh, va dan, va hanh
vu cham » va cham, vu kham, tu cham
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang
loc va » hoc va, luc va
va cam » va cham, va cac, va cao
vi cuu » vi luu

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 y nang xa hoi. hieu ((va cam) or (vu cham)) loc va danh ((vi cuu) OR (vinh cuu)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. hieu ((va cam) OR (vu cham)) loc va danh ((vi cuu) OR (vinh cuu)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. hieu ((va cam) or (vu cham)) loc va danh ((vi cuu) OR (vinh cuu)) tre".
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu ((va cam) or (vu cham)) loc va danh ((vi cuu) OR (vinh cuu)) tre*.