In several of the Beatles Solo Years books, quite a bit of fuss is made of the fact that George Harrison's "Ding Dong" failed to chart (i.e. Top 20) in the UK. It reached Number 38. But Paul's "Back Seat of My Car" reached only Number 39 in 1971. So, why did BSOMC do so badly in the UK, given that almost every solo-Beatle single (except "Cold Turkey" (#12) & "Give Ireland Back to the Irish" (#16)) from 1970-1972 reached the Top 10? Discuss!