G13113313231323133313331333133313113313331333131133133322131221
>>
G1311331323132313331333133313331311331333133313113313332213122
<<
G13113313231323133313331333133313113313331333131133133322131223
>>
G13113313231323133313331333133313113313331333131133133322131222
>>