Perhaps you should try some spelling variations:
nhan thai » nhanh thai, nhan tai, nhan tham
ve cham » va cham, ve chat, vu cham
va nhan » van nhan, ca nhan, va phan
thai va » thai van
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky
xuc va » duc va, tuc va, luc va
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 cham) or (va phat)) xuc va nhan thai va (thiet OR thieu)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky nang x hoi. hieu ((ve cham) OR (va phat)) xuc va nhan thai va (thiet OR thieu).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky nang x hoi. hieu ((ve cham) or (va phat)) xuc va nhan thai va (thiet OR thieu)".
• Adding a wildcard symbol may retrieve word variants: su sac ky nang x hoi. hieu ((ve cham) or (va phat)) xuc va nhan thai va (thiet OR thieu)*.