xbp7r5 ybp7 zbp7r 0bp7r5 1bp7

m2p7 n2p7r o2p7r5 p2p7 q2p7r

btq7r ctq7r5 dtq7 etq7r ftq7r5

0jr7r5 1jr7 2jr7r 3jr7r5 4jr7

pas7 qas7r ras7r5 sas7 tas7r