C3213221213331323133313131323132313231313231323132333132313232211
>>
C321322121333132313331313132313231323131323132313233313231323221
<<
C3213221213331323133313131323132313231313231323132333132313232213
>>
C3213221213331323133313131323132313231313231323132333132313232212
>>