G13113313231323133313331333133313113313331333132322331333133313121331211
>>
G1311331323132313331333133313331311331333133313232233133313331312133121
<<
G13113313231323133313331333133313113313331333132322331333133313121331213
>>
G13113313231323133313331333133313113313331333132322331333133313121331212
>>