C111113331333132322331333133313331333132313123313231333132313233313131
>>
C11111333133313232233133313331333133313231312331323133313231323331313
<<
C111113331333132322331333133313331333132313123313231333132313233313133
>>
C111113331333132322331333133313331333132313123313231333132313233313132
>>