Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
xay thanh » day thanh, giay thanh, ngay thanh
so sach » so sanh, bo sach, co sach
ve cham » va cham, ve chat, vu cham
hai cuu » hai cua, hai chu, hai cuc
tuc xay » thuc xay, tuc xa, tu xay
cuu tre » cua tre, cau tren, cau treo
ve nham » ve nha
ty nang » ty xang, ty hang, ly nang

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 ((ty nang) or (ky nang)) xa hoi. hieu ((ve nham) or (ve cham)) tuc xay thanh hai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ((ty nang) OR (ky nang)) xa hoi. hieu ((ve nham) OR (ve cham)) tuc xay thanh hai cuu tre.
• Adding a wildcard symbol may retrieve word variants: so sach ((ty nang) or (ky nang)) xa hoi. hieu ((ve nham) or (ve cham)) tuc xay thanh hai cuu tre*.