Perhaps you should try some spelling variations:
nang tay » nang tai, nang tao, bang tay
hieu cao » chieu cao, hieu cac, hieu ca
chat tuc » chat xuc, luat tuc, chat huu
thanh vi » thanh va, thanh ve, nhanh vi
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
tay hoi » tay ho, tao hoi, tay thai
luu tre » luu tru, cuu tre, luy tre
tuc va » thuc va, truc va, tuc xa

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 ky nang tay hoi. hieu cao chat tuc va ((thanh vi) or (hanh vi)) luu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang tay hoi. hieu cao chat tuc va ((thanh vi) OR (hanh vi)) luu tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang tay hoi. hieu cao chat tuc va ((thanh vi) or (hanh vi)) luu tre*.