I1323132322331313331322233231323132313231323132233132313232211211131   >>    I132313232233131333132223323132313231323132313223313231323221121113   <<    I1323132322331313331322233231323132313231323132233132313232211211133   >>      I1323132322331313331322233231323132313231323132233132313232211211132   >>