This appears to be copied from<a href="http:&#x2F;&#x2F;textfiles.com&#x2F;hamradio&#x2F;how_phon.wor" rel="nofollow">http:&#x2F;&#x2F;textfiles.com&#x2F;hamradio&#x2F;how_phon.wor</a> with some ads stuck on.  Maybe the link should be changed to the original.