The plain text was converted to HTML by a Perl script which you may use
if you wish. Or, output to YACC with this Perl script. The program also uses WEBCODE version 1.07 which you can download as a gzipped tar file. Note: The previous version of this file was called webcode-1.3.tgz,
which actually meant V 1.03. Lastly, there is a makefile here.