Perhaps you should try some spelling variations:
khanh van » thanh van, khanh vinh, phan van
dau tren » dau tien, dat tren, dau tieng
cham xuc » cam xuc, chat xuc, cham soc
sach hoi » sach doi, sach moi, cach thoi
nang mai » nang ma, nang tai, lang mai
hanh va » hang va, hanh vi
ve cham » va cham, ve chat, vu cham
sach lo » sach dao, sach doi, sach moi
mai hoi » mai khoi, dai hoi, lai hoi
hieu ve » hieu va, hieu van
xuc va » duc va, tuc va, luc va

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 ((sach lo) OR (sach hoi)) nang mai hoi. hieu ve cham xuc va ((khanh van) OR (hanh va)) dau tren~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach lo) OR (sach hoi)) nang mai hoi. hieu ve cham xuc va ((khanh van) or (hanh va)) dau tren~".
• Adding a wildcard symbol may retrieve word variants: tu ((sach lo) OR (sach hoi)) nang mai hoi. hieu ve cham xuc va ((khanh van) or (hanh va)) dau tren*.