p5b5 q5b5t r5b5th s5b5 t5b5t

ewc5t fwc5th gwc5 hwc5t iwc5th

3md5th 4md5 5md5t 6md5th 7md5

sde5 tde5t ude5th vde5 wde5t

h4e5t i4e5th j4e5 k4e5t l4e5th