Perhaps you should try some spelling variations:
trinh han » trinh quan
cau treo » cau theo, cau tren, cau triet
va trinh » van trinh, va tinh, lap trinh
cham xuc » chat xuc, cham soc, pham duc
hieu van » hieu va, thien van, lieu va
lang van » dang van, tang van, hoang van
sach ky » sac ky, sach y, sach ty
lang xa » lang ha, dang xay
han cau » hang cau, phan cau, van cau
te sach » toc sach

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky ((lang xa) or (lang van)) hoi. hieu van ((cham xuc) or (cam xuc)) va trinh han cau treo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((lang xa) OR (lang van)) hoi. hieu van ((cham xuc) OR (cam xuc)) va trinh han cau treo.
• Adding a wildcard symbol may retrieve word variants: te sach ky ((lang xa) or (lang van)) hoi. hieu van ((cham xuc) or (cam xuc)) va trinh han cau treo*.