C2132113313331312121111331333132313331323133313223313231313331121131   >>    C213211331333131212111133133313231333132313331322331323131333112113   <<    C2132113313331312121111331333132313331323133313223313231313331121133   >>      C2132113313331312121111331333132313331323133313223313231313331121132   >>