Perhaps you should try some spelling variations:
ban hanh » ban hang
cham cuu » cap cuu, chat cua
ve cham » va cham, ve chat, vu cham
va danh » va dinh, va dan, va hanh
ky danh » ky anh, ky dang
danh xa » danh ca, dinh xa, canh xa
hieu ve » hieu va, hieu van
di cua » dai cua, doi cua, de cua
tu cai » tu cac, tu can, tu cay
tu bai » tu ban, tu bat, te bai
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu cai) or (tu bai)) ky danh xa hoi. hieu ve cham cuu ((ban hanh) or (va danh)) di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cai) OR (tu bai)) ky danh xa hoi. hieu ve cham cuu ((ban hanh) OR (va danh)) di cua te.
• Adding a wildcard symbol may retrieve word variants: ((tu cai) or (tu bai)) ky danh xa hoi. hieu ve cham cuu ((ban hanh) or (va danh)) di cua te*.