The fifth Spain take was a false start (recording lingo for "broke down shortly after began"), but the sixth and final recording Lennon did of "It's Not Too Bad" shows substantial progress since the fourth take.
A recording may be found on this YouTube video, from 6:11-7:55 (though something weird happens around 7:41).
A transcription of this sixth take is below. (Click the picture to enlarge.)
Note: In many instances, the rhythms have been simplified for the sake of visual simplicity.
Take four contained the first instance of a melody and lyrics in the chorus. This sixth take, then, takes the next step by completing the melody and lyrics. Well, sort of. In this form, the chorus is complete in that it is not missing any parts. The chorus, however, would sound very different by the time Lennon recorded the next series of demos some weeks later back in England.
This blog is a workshop for developing my analyses of The Beatles' music.