Perhaps you should try some spelling variations:
nang tai » hang tai, tang tai, sang tai
tai khoi » tai khoa, mai khoi, tao khoi
ve triet » va trien, su triet
thanh vi » thanh va, thanh ve, nhanh vi
sach ty » sach y, sach tu, sach thu
tu sach » thu sach, su sach, te sach
xuc van » duc van, luc van, vuc van
hieu ve » hieu va, hieu van
ty nang » ky nang, ty xang, ty hang
su tien » su kien, su hien, tu tieng
ve cam » ve cham, ve cac, va cam

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty nang tai khoi. hieu ve cam xuc van ((thanh vi) OR (hanh vi)) ((ve triet) OR (su tien))~.
• Adding a wildcard symbol may retrieve word variants: tu sach ty nang tai khoi. hieu ve cam xuc van ((thanh vi) or (hanh vi)) ((ve triet) or (su tien))*.