Perhaps you should try some spelling variations:
thanh ha » thanh hoa, thanh hai, nhanh ha
te sach » toc sach
luc gia » luoc gia, duc gia, quoc gia
xuc gia » duc gia, tuc gia, quoc gia
ve cham » va cham, ve chat, vu cham
cuu tre » cua tre, cau tren, cau treo
y nang » ky nang, ly nang, v nang
ve cam » ve cac, va cam, ve cai
ha cuu » ho cuu, cham cuu, khao cuu
x hoi » xa hoi, o hoi, x ho

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 x hoi. hieu ((ve cam) OR (ve cham)) ((xuc gia) or (luc gia)) thanh ha cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang x hoi. hieu ((ve cam) OR (ve cham)) ((xuc gia) OR (luc gia)) thanh ha cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang x hoi. hieu ((ve cam) OR (ve cham)) ((xuc gia) or (luc gia)) thanh ha cuu tre".
• Adding a wildcard symbol may retrieve word variants: te sach y nang x hoi. hieu ((ve cam) OR (ve cham)) ((xuc gia) or (luc gia)) thanh ha cuu tre*.