Perhaps you should try some spelling variations:
chat huu » pham huu
danh nam » dan nam, dinh nam, hanh nam
dang nam » dong nam, dan nam, dung nam
cua viet » ca viet, cua vat, cua dieu
so sanh » do sanh
sanh ty » sach ty, canh tay
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
huu va » cuu va, tuu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ty nang xa hoi. hieu ve chat huu va ((danh nam) or (dang nam)) ((cua viet) OR (hoa viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ty nang xa hoi. hieu ve chat huu va ((danh nam) OR (dang nam)) ((cua viet) OR (hoa viet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ty nang xa hoi. hieu ve chat huu va ((danh nam) or (dang nam)) ((cua viet) OR (hoa viet))".
• Adding a wildcard symbol may retrieve word variants: so sanh ty nang xa hoi. hieu ve chat huu va ((danh nam) or (dang nam)) ((cua viet) OR (hoa viet))*.