G13113313231323133313331333133313113313331333132322331331123112121
>>
G1311331323132313331333133313331311331333133313232233133112311212
<<
G13113313231323133313331333133313113313331333132322331331123112123
>>
G13113313231323133313331333133313113313331333132322331331123112122
>>