D33121212113313223313132322331323331323331322331323331313332311   >>    D3312121211331322331313232233132333132333132233132333131333231   <<    D33121212113313223313132322331323331323331322331323331313332313   >>      D33121212113313223313132322331323331323331322331323331313332312   >>