soh4 roh4fd qoh4f poh4 ooh4fd
3xg4fd 2xg4f 1xg4 0xg4fd zxg4f
e7f4f d7f4 c7f4fd b7f4f a7f4
pgf4 ogf4fd ngf4f mgf4 lgf4fd
0pe4fd zpe4f ype4 xpe4fd wpe4f