C111123313331323113313331333133313331323133112113313232233112113313331323311311
>>
C11112331333132311331333133313331333132313311211331323223311211331333132331131
<<
C111123313331323113313331333133313331323133112113313232233112113313331323311313
>>
C111123313331323113313331333133313331323133112113313232233112113313331323311312
>>