Perhaps you should try some spelling variations:
cong trong » cong thuong, duong trong, cong trinh
thong minh » thong tin, hoang minh
nguoi con » nguoi cong, nguoi co, nguoi cor
con thong » cong thong, con hong, cong thuong
trong tin » thong tin, trong tan, trong tieng
sach cha » sach nha, sach che, sach ha
le nguoi » ly nguoi, lam nguoi, den nguoi
tu sach » thu sach, su sach, te sach
cha le » cha me, ha le, cua le
me noi » he noi, me oi, me nguoi
me hoi » le hoi

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 cha le nguoi con thong minh ) or ( tu sach cha ((me noi) OR (me hoi)) cong trong tin ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( tu sach cha le nguoi con thong minh ) OR ( tu sach cha ((me noi) OR (me hoi)) cong trong tin ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( tu sach cha le nguoi con thong minh ) or ( tu sach cha ((me noi) OR (me hoi)) cong trong tin ))*".