I1323132322331313331322233231323132313232233132233132313231123321   >>    I132313232233131333132223323132313231323223313223313231323112332   <<    I1323132322331313331322233231323132313232233132233132313231123323   >>      I1323132322331313331322233231323132313232233132233132313231123322   >>