Thanks for your replies, but I must say none of you has given a correct answer yet…
Let me explain a bit further… these were the first draft lyrics Deacy had in mind for a song that later on he developed with Freddie lyric-wise.
So this words were replaced by Freddie’s ideas and they are totally different I must say… but in these words by John you can notice that he is using them to match the keyboard chords and rythm structure of the song. It is safe to suppose that the music was composed much before the lyrics were written.
I will give you a few more days, so maybe someone will come up with the correct answer!
.....and we have a winner!
"Rain must fall" it is indeed! If you pay attention closely, the words written by John match perfectly with the keyboard chord progression we hear in the song.