Perhaps you should try some spelling variations:
manh thanh » danh thanh, minh thanh, manh thang
thanh tai » thanh hai, thanh toan, doanh tai
cuc tre » duc tre, cua tre, cuu tre
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky
ve cai » va cai, ve tai, ve cau
ve cac » va cac, vien cac
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: su sac ky nang x hoi. hieu ((ve cai) or (ve cac)) suc manh thanh tai cuc tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky nang x hoi. hieu ((ve cai) OR (ve cac)) suc manh thanh tai cuc tre.
• Adding a wildcard symbol may retrieve word variants: su sac ky nang x hoi. hieu ((ve cai) or (ve cac)) suc manh thanh tai cuc tre*.