D33121212113313223313132322331323331323331322331323132323323132231   >>    D3312121211331322331313232233132333132333132233132313232332313223   <<    D33121212113313223313132322331323331323331322331323132323323132233   >>      D33121212113313223313132322331323331323331322331323132323323132232   >>