I13231323223313133313222332313231323132322331322331323131231231   >>    I1323132322331313331322233231323132313232233132233132313123123   <<    I13231323223313133313222332313231323132322331322331323131231233   >>      I13231323223313133313222332313231323132322331322331323131231232   >>