Perhaps you should try some spelling variations:
khanh vinh » thanh vinh, khanh linh, thanh binh
chang xu » chang xue, chao xu, thong xu
vinh cuu » dinh cuu, sinh cua, dinh cu
va khanh » van khanh, va thanh, vu khanh
sach ty » sach y, sach tu, sach thu
su sach » so sach, vu sach
cuu tre » cua tre, cau tren, cau treo
hang x » nang x, hoang xa, hang nxb

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ty ((hang x) OR (chang xu)) hoi. lieu va ((nam suu) or (nam cua)) va khanh vinh cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty ((hang x) OR (chang xu)) hoi. lieu va ((nam suu) OR (nam cua)) va khanh vinh cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ty ((hang x) OR (chang xu)) hoi. lieu va ((nam suu) or (nam cua)) va khanh vinh cuu tre".
• Adding a wildcard symbol may retrieve word variants: su sach ty ((hang x) OR (chang xu)) hoi. lieu va ((nam suu) or (nam cua)) va khanh vinh cuu tre*.