Perhaps you should try some spelling variations:
canh thanh » canh tranh, danh thanh, anh thanh
thanh van » thanh san, thanh toan, thanh phan
cham xuc » cam xuc, chat xuc, cham soc
xuc canh » luc canh, suc canh, luoc canh
cua viet » ca viet, hoa viet, cua vat
so sach » so sanh, bo sach, co sach
su sach » vu sach
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
van cua » vang cua, ban cua, dan cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) or (su sach)) ty nang xa hoi. hieu ve cham xuc canh thanh van cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (su sach)) ty nang xa hoi. hieu ve cham xuc canh thanh van cua viet.
• Adding a wildcard symbol may retrieve word variants: ((so sach) or (su sach)) ty nang xa hoi. hieu ve cham xuc canh thanh van cua viet*.