G12121211233131311331322132313223313232233131333132333132313232221221
>>
G1212121123313131133132213231322331323223313133313233313231323222122
<<
G12121211233131311331322132313223313232233131333132333132313232221223
>>
G12121211233131311331322132313223313232233131333132333132313232221222
>>