G1213231313132322331313232233132333131133132112323133313113313231333131231221   >>    G121323131313232233131323223313233313113313211232313331311331323133313123122   <<    G1213231313132322331313232233132333131133132112323133313113313231333131231223   >>      G1213231313132322331313232233132333131133132112323133313113313231333131231222   >>