G13113313231323133313331333133313113313331333131133133323221221
>>
G1311331323132313331333133313331311331333133313113313332322122
<<
G13113313231323133313331333133313113313331333131133133323221223
>>
G13113313231323133313331333133313113313331333131133133323221222
>>