Perhaps you should try some spelling variations:
soc tuan » ngoc tuan, soc trang, quoc tuan
dua tren » dung tren
tu sach » thu sach, su sach, tu cach
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
va cham » va chat, va tham
cuu tre » cua tre, cau tren, cau treo
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
anh vi » hanh vi, anh va, anh ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu sach) or (te sach)) y nang ma hoi. lieu va cham soc tuan anh vi ((cuu tre) or (dua tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) y nang ma hoi. lieu va cham soc tuan anh vi ((cuu tre) OR (dua tren)).
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (te sach)) y nang ma hoi. lieu va cham soc tuan anh vi ((cuu tre) or (dua tren))*.