G33133321322331313331323223313231232313132322331323132311212121   >>    G3313332132233131333132322331323123231313232233132313231121212   <<    G33133321322331313331323223313231232313132322331323132311212123   >>      G33133321322331313331323223313231232313132322331323132311212122   >>