C111113331333132322331333133313331333132313131312111133132322121133131
>>
C11111333133313232233133313331333133313231313131211113313232212113313
<<
C111113331333132322331333133313331333132313131312111133132322121133133
>>
C111113331333132322331333133313331333132313131312111133132322121133132
>>