http://ca.news.yahoo.com/s/reuters/100429/entertainment/centertainment_us_beatles_auctionIt's the manuscript in Lennon's own handwriting.
<< . . . with Lennon noting where Paul McCartney would insert his more upbeat verse. Lennon's words appear to be inspired by newspaper headlines and articles. . . .
<<McCartney's contribution, an upbeat middle passage about falling out of bed and dashing to catch the bus, does not appear on the manuscript to be sold.>>
Funny, but when I saw the headline, the first lyrics that popped into my mind were the only part of the song that happened to have been written by Paul McCartney. I never knew. That was by far the best part of the song. The only part that stuck in my mind. And I always thought that Lennon was the heavyweight. (Comparatively speaking)