I33132322131323331313232223132313232233131333132313111123313132323131   >>    I3313232213132333131323222313231323223313133313231311112331313232313   <<    I33132322131323331313232223132313232233131333132313111123313132323133   >>      I33132322131323331313232223132313232233131333132313111123313132323132   >>