Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
toc sach » hoc sach, doc sach, thuoc sach
va thanh » gia thanh, ban thanh, va tinh
lap cua » lai cua, tap cua, lam cua
ty nang » ky nang, ty xang, ty hang
tuc va » thuc va, truc va, tuc xa
ve cam » ve cham, ve cac, va cam
cua te » cua tu
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) or (toc sach)) ty nang x hoi. hieu ((ve cam) or (va cac)) tuc va thanh lap cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (toc sach)) ty nang x hoi. hieu ((ve cam) OR (va cac)) tuc va thanh lap cua te.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (toc sach)) ty nang x hoi. hieu ((ve cam) or (va cac)) tuc va thanh lap cua te*.