C3132121111331312113313331333133313331333112331333131133131333112111221323311
>>
C313212111133131211331333133313331333133311233133313113313133311211122132331
<<
C3132121111331312113313331333133313331333112331333131133131333112111221323313
>>
C3132121111331312113313331333133313331333112331333131133131333112111221323312
>>