G121212112331313113313221323132233132322331313331323331323312121   >>    G12121211233131311331322132313223313232233131333132333132331212   <<    G121212112331313113313221323132233132322331313331323331323312123   >>      G121212112331313113313221323132233132322331313331323331323312122   >>