I1231333132333132313133313221323132313331323131123313231323132212111   >>    I123133313233313231313331322132313231333132313112331323132313221211   <<    I1231333132333132313133313221323132313331323131123313231323132212113   >>      I1231333132333132313133313221323132313331323131123313231323132212112   >>