s/\W//g H s/^/H-O / : s/ 0\|-1/ H-O / s/-0\| 1/-H O-/ t s/ O-$//p $d g 1s/^/||||||/ :2 s/\(.\)\(.*\)\s\(.\)/\2\3-\1 / s/0-\|-|// s/1-1/|/ t2 s/\S/ & /g h y/1/ / p g s//H/gp g s/ //g x y/|1/ |/
Note that non-ascii characters in the above source code will be escaped (such as \x9f).