Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
sanh ty » sach ty, canh tay
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
ve pham » v pham, ve phan, ve phat
va danh » va dinh, va dan, va hanh
vai cua » dai cua, hai cua, lai cua
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: do sanh ty nang xa hoi. hieu ((ve pham) or (vi pham)) duc va danh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: do sanh ty nang xa hoi. hieu ((ve pham) OR (vi pham)) duc va danh vai cua te.
• Adding a wildcard symbol may retrieve word variants: do sanh ty nang xa hoi. hieu ((ve pham) or (vi pham)) duc va danh vai cua te*.