C2322121111331333123313331333132313331323112331323133313232222121   >>    C232212111133133312331333133313231333132311233132313331323222212   <<    C2322121111331333123313331333132313331323112331323133313232222123   >>      C2322121111331333123313331333132313331323112331323133313232222122   >>