G2113133121133132233132313223313112113313223313232113313232212111113123231   >>    G211313312113313223313231322331311211331322331323211331323221211111312323   <<    G2113133121133132233132313223313112113313223313232113313232212111113123233   >>      G2113133121133132233132313223313112113313223313232113313232212111113123232   >>