G331333213223313133313232233132312323331323133313231333132313232212221   >>    G33133321322331313331323223313231232333132313331323133313231323221222   <<    G331333213223313133313232233132312323331323133313231333132313232212223   >>      G331333213223313133313232233132312323331323133313231333132313232212222   >>