C312322331333132212111133133313331323132322331333132333131133131211
>>
C31232233133313221211113313331333132313232233133313233313113313121
<<
C312322331333132212111133133313331323132322331333132333131133131213
>>
C312322331333132212111133133313331323132322331333132333131133131212
>>