prep.awk

It is the Speech recognition software. It is platform independent. To execute the source code,

{ 
    gsub(/<s[0-9\.\-]+>/, "<s>");
    gsub(/<p[0-9\.\-]+>/, "");
    gsub(/<\/p>/, "");
    if (length($0) > 0) {
        print;
    }
}