G12132313131323223313132322331323133313233313231333132333131133132313232322121
>>
G1213231313132322331313232233132313331323331323133313233313113313231323232212
<<
G12132313131323223313132322331323133313233313231333132333131133132313232322123
>>
G12132313131323223313132322331323133313233313231333132333131133132313232322122
>>