G13113313231323133313331333133313113313331323133313123232212111
>>
G1311331323132313331333133313331311331333132313331312323221211
<<
G13113313231323133313331333133313113313331323133313123232212113
>>
G13113313231323133313331333133313113313331323133313123232212112
>>