C2322121111331333123313331333132313331323112331323133313113313231322123221   >>    C232212111133133312331333133313231333132311233132313331311331323132212322   <<    C2322121111331333123313331333132313331323112331323133313113313231322123223   >>      C2322121111331333123313331333132313331323112331323133313113313231322123222   >>