G12121211233131311331322132313223313232233131333132333132313233313232212111
>>
G1212121123313131133132213231322331323223313133313233313231323331323221211
<<
G12121211233131311331322132313223313232233131333132333132313233313232212113
>>
G12121211233131311331322132313223313232233131333132333132313233313232212112
>>