C123132112322333121111113121111331333133313231333133322213312121322331311   >>    C12313211232233312111111312111133133313331323133313332221331212132233131   <<    C123132112322333121111113121111331333133313231333133322213312121322331313   >>      C123132112322333121111113121111331333133313231333133322213312121322331312   >>