G131133132313231333133313331333131133133313331311331333133313222221311
>>
G13113313231323133313331333133313113313331333131133133313331322222131
<<
G131133132313231333133313331333131133133313331311331333133313222221313
>>
G131133132313231333133313331333131133133313331311331333133313222221312
>>