I33132322131323331313232223132313232233131333132313111123313132323321   >>    I3313232213132333131323222313231323223313133313231311112331313232332   <<    I33132322131323331313232223132313232233131333132313111123313132323323   >>      I33132322131323331313232223132313232233131333132313111123313132323322   >>