I3313232213112113313132333133313231323223313231123313231323132333131   >>    I331323221311211331313233313331323132322331323112331323132313233313   <<    I3313232213112113313132333133313231323223313231123313231323132333133   >>      I3313232213112113313132333133313231323223313231123313231323132333132   >>