Besides the anagram, fans also noted suggestive lines in the sixth track on the album Memory Almost Full.

"I'm not coming down, no matter what you do," one line says. Another reads: "No-one to tell me what to do, no-one to hold my hand."
One contributor wrote: "Macca wouldn't be so blunt as to write a song specifically about someone (or a situation) and then say so, but you'd have to be a fool not to understand that he does write these songs."

Another added: "He may not have consciously written about her, but the words certainly seem to apply."

A third urged Sir Paul to release the song as a single in revenge for the divorce from Miss Mills, which cost him £24.3 million.

"Go for it Paul," the fan wrote. "If you release this as your next single, millions of your fans will be right behind you."

However, the song title is also an anagram for almost 18,000 other phrases in English.

Writing on his website to promote the album, Sir Paul, 65, commented earlier: "Who is Mr Bellamy? Well, I never know who these people are.

"Who is Chuck and Dave from When I'm 64? Who is Eleanor Rigby? Who is Desmond and Molly from Ob-La-Di Ob-La-Da? I don't know, I just make them up."