C313212111133131211331333133313331333133313331323331333132211233131
>>
C31321211113313121133133313331333133313331333132333133313221123313
<<
C313212111133131211331333133313331333133313331323331333132211233133
>>
C313212111133131211331333133313331333133313331323331333132211233132
>>