C331113231133131323132313232321323132313132322331323331311331313232211211
>>
C33111323113313132313231323232132313231313232233132333131133131323221121
<<
C331113231133131323132313232321323132313132322331323331311331313232211213
>>
C331113231133131323132313232321323132313132322331323331311331313232211212
>>