/images/1041385860215607387/1169468767848374302/con-rieng-chi-muon-hoc-tap-chuong-107-nhin-mat-ma-bat-hinh-dong.txt?ex=655583a9&is=65430ea9&hm=1a34167d81a9a62bd405a6287184cbfcd2cc15f94956fc0392da4b50843bc29a&