9m0rev an0r bn0re cn0rev dn0r

yd1r zd1re 0d1rev 1d1r 2d1re

n41re o41rev p41r q41re r41rev

cv2rev dv2r ev2re fv2rev gv2r

1l3r 2l3re 3l3rev 4l3r 5l3re