G2113133121133132233132313223313112113313223313112211232313223331   >>    G211313312113313223313231322331311211331322331311221123231322333   <<    G2113133121133132233132313223313112113313223313112211232313223333   >>      G2113133121133132233132313223313112113313223313112211232313223332   >>