Perhaps you should try some spelling variations:
xach tay » canh tay
cham xuc » cam xuc, chat xuc, pham duc
nang mai » nang ma, nang tai, lang mai
minh vi » minh voi, dinh vi, minh va
hieu vu » hieu va, hieu ve, hieu su
mai hoi » mai khoi, dai hoi, lai hoi
su viet » so viet
vi su » va su, ve su, ki su

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((xach tay) OR (sach y)) nang mai hoi. hieu vu ((cham xuc) OR (cham soc)) van minh vi su viet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((xach tay) or (sach y)) nang mai hoi. hieu vu ((cham xuc) OR (cham soc)) van minh vi su viet~".
• Adding a wildcard symbol may retrieve word variants: tu ((xach tay) or (sach y)) nang mai hoi. hieu vu ((cham xuc) OR (cham soc)) van minh vi su viet*.