Perhaps you should try some spelling variations:
hanh vinh » thanh vinh, khanh vinh, hanh tinh
tang hanh » tang thanh, dang hanh, nang hanh
cau tren » cu tren, dau tren, ca tren
dang tay » dang xay, dung tay, dan tay
cuu tre » cua tre, cau treo
toc sac » toc sach, toc san, hoc sach
cac duc » cac du, cac dac, cac nuoc
tay hoi » tay ho, tao hoi, tay thai
ky dang » ky nang, ky danh
cao duc » dao duc, cao suc, giao duc
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sac ky dang tay hoi. lieu va ((cac duc) OR (cao duc)) tang hanh vinh ((cuu tre) or (cau tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac ky dang tay hoi. lieu va ((cac duc) OR (cao duc)) tang hanh vinh ((cuu tre) OR (cau tren))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc sac ky dang tay hoi. lieu va ((cac duc) OR (cao duc)) tang hanh vinh ((cuu tre) or (cau tren))*".