As a counterpoint, here are the B-sides from that British quartet of yesteryear, most of which were only released as singles (until the discographies were published decades later). Some of these are better than the A-sides. YMMV.

P.S. I Love You, Ask Me Why, Thank You Girl, I'll Get You, This Boy, You Can't Do That, Things We Said Today, She's a Woman, Yes It Is, I'm Down, Day Tripper, Rain, Yellow Submarine, Penny Lane, Baby You're A Rich Man, I Am the Walrus, The Inner Light, Revolution, Don't Let Me Down, Old Brown Shoe, Come Together, You Know My Name