fas0r1 eas0r das0 cas0r1 bas0r

qjr0r pjr0 ojr0r1 njr0r mjr0

1sq0 0sq0r1 zsq0r ysq0 xsq0r1

c2p0r1 b2p0r a2p0 91p0r1 81p0r

nbp0r mbp0 lbp0r1 kbp0r jbp0