G331313222313233313132323132333132313231333132233132313331333132312212121   >>    G33131322231323331313232313233313231323133313223313231333133313231221212   <<    G331313222313233313132323132333132313231333132233132313331333132312212123   >>      G331313222313233313132323132333132313231333132233132313331333132312212122   >>