G13113313231323133313331333133313113313331333132322331323232212111
>>
G1311331323132313331333133313331311331333133313232233132323221211
<<
G13113313231323133313331333133313113313331333132322331323232212113
>>
G13113313231323133313331333133313113313331333132322331323232212112
>>