G131133132313231333133313331333131133133313331311331333133312133221
>>
G13113313231323133313331333133313113313331333131133133313331213322
<<
G131133132313231333133313331333131133133313331311331333133312133223
>>
G131133132313231333133313331333131133133313331311331333133312133222
>>