R  = Ride Cymbal
RK = Snare Drum Rim Knocks
BD = Bass Drum
T  = Tambourine

This is the beat for "Love Me Do."  If you didn't notice
already, the tambourine and the snare drum rim knocks play
in sync.  The beat is primarily the same throughout the
entire song, except that the bass drum pattern changes a bit
during the verse.

R   1n1n 2n2n 3n3n 4n4n
RK  nn1n nn2n nn33 nn4n
BD  1nnn 22nn 3nnn 4nnn
T   nn1n nn2n nn33 nn4n