C331113231133131323132313232321323132313132322331323331312322221
>>
C33111323113313132313231323232132313231313232233132333131232222
<<
C331113231133131323132313232321323132313132322331323331312322223
>>
C331113231133131323132313232321323132313132322331323331312322222
>>