Perhaps you should try some spelling variations:
cam luoc » cam xuc, tom luoc, cam lo
luoc van » luoc can, luoc va, luc van
van tuan » van quan, van ban, anh tuan
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu va » lieu va
y nang » ky nang, ly nang, v nang
te cua » le cua, de cua

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