Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
van cac » van hac, van cau, van bac
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
doi cua » dong cua
hoi cua » hoi chuc
y nang » ky nang, ly nang, v nang
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y nang xa hoi. hieu van cac xuc va hanh ((dai cua) or (((doi cua) OR (hoi cua)))) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang xa hoi. hieu van cac xuc va hanh ((dai cua) OR (((doi cua) OR (hoi cua)))) te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang xa hoi. hieu van cac xuc va hanh ((dai cua) or (((doi cua) OR (hoi cua)))) te".
• Adding a wildcard symbol may retrieve word variants: tu sach y nang xa hoi. hieu van cac xuc va hanh ((dai cua) or (((doi cua) OR (hoi cua)))) te*.