1p1b 2p1bw 3p1bwg 4p1b 5p1bw

qg2bw rg2bwg sg2b tg2bw ug2bwg

f72bwg g72b h72bw i72bwg j72b

4x3b 5x3bw 6x3bwg 7x3b 8x3bw

to4bw uo4bwg vo4b wo4bw xo4bwg