I1323132322331313331322233231323132313331313232233132333132333112331   >>    I132313232233131333132223323132313231333131323223313233313233311233   <<    I1323132322331313331322233231323132313331313232233132333132333112333   >>      I1323132322331313331322233231323132313331313232233132333132333112332   >>