Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
chat xuc » chat huu, cam xuc, chat cua
su sach » so sach, vu sach
dan vai » dan va, dan tai, dan vat
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
sach ky » sac ky, sach y, sach ty
cuu tre » cua tre, cau tren, cau treo
cua tu » cua tuc, cua su, cua cu
ca dan » cac dan, ca dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ky lang xa hoi. hieu van ((chat xuc) or (chao xu)) ca dan vai ((cuu tre) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky lang xa hoi. hieu van ((chat xuc) OR (chao xu)) ca dan vai ((cuu tre) OR (cua tu)).
• Adding a wildcard symbol may retrieve word variants: su sach ky lang xa hoi. hieu van ((chat xuc) or (chao xu)) ca dan vai ((cuu tre) or (cua tu))*.