I3313232213132333131323222313231323223313133313231311112331313231131   >>    I331323221313233313132322231323132322331313331323131111233131323113   <<    I3313232213132333131323222313231323223313133313231311112331313231133   >>      I3313232213132333131323222313231323223313133313231311112331313231132   >>