C111113331333132322331333133313331323323131121133133313231333133322211
>>
C11111333133313232233133313331333132332313112113313331323133313332221
<<
C111113331333132322331333133313331323323131121133133313231333133322213
>>
C111113331333132322331333133313331323323131121133133313231333133322212
>>