magic call chi de chan cuoc goi thoi ban oi. con phan mem nay thi hay tuyeet. ban cos the ghi am tieng reo chuong lai roi choi lai may cai theng hay nha may a. han cu tuong la may dang reo chuong ma. cach dung don gian: vao Answer rules bam record cai tieng reo chuong tu may khac. sao do vao muc...