blupb clupbe dlup elupb flupbe
0bvpbe 1bvp 2bvpb 3bvpbe 4bvp
p2vp q2vpb r2vpbe s2vp t2vpb
etwpb ftwpbe gtwp htwpb itwpbe
3jxpbe 4jxp 5jxpb 6jxpbe 7jxp