10p7 20p7b 30p7bd 40p7 50p7b
qrq7b rrq7bd srq7 trq7b urq7bd
fir7bd gir7 hir7b iir7bd jir7
48r7 58r7b 68r7bd 78r7 88r7b
tzs7b uzs7bd vzs7 wzs7b xzs7bd