G211313312113313223313231322331311211331322331323211331311111211
>>
G21131331211331322331323132233131121133132233132321133131111121
<<
G211313312113313223313231322331311211331322331323211331311111213
>>
G211313312113313223313231322331311211331322331323211331311111212
>>