Perhaps you should try some spelling variations:
cuoc chien » cac chien, cuoc chinh, ngoc chien
cong cong » cong dong, trong cong, dung cong
sach che » sach thue, sach nha, sach cap
thi cong » tai cong, thien cong
ban ve » ban va
y thi » ky thi, y thai, ly thi
ve y » ve ky, ve _, ke y
tuyen » truyen, quyen

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

• Performing a fuzzy search may retrieve terms with similar spellings: tuyen tap ((sach che) or (cuoc chien)) đe co ban ve y thi cong cong~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tuyen tap ((sach che) OR (cuoc chien)) đe co ban ve y thi cong cong.
• Adding a wildcard symbol may retrieve word variants: tuyen tap ((sach che) or (cuoc chien)) đe co ban ve y thi cong cong*.