- "A Day in the Life" (1967) - Introspective contemplation on life's complexities and mortality.
- "Eleanor Rigby" (1966) - Focuses on the loneliness and isolation experienced by two individuals.
- "I Am the Walrus" (1967) - Surrealistic and abstract lyrics that defy straightforward interpretation.
- "Strawberry Fields Forever" (1967) - Introspective and nostalgic reflections on childhood memories.
-"Yer Blues" (1968) - A raw and emotional exploration of depression, frustration, and drug abuse.
- "Revolution" (1968) - Social commentary and call for political and societal change.
- "Hey Jude" (1968) - Written to comfort John Lennon's son, Julian, during his parents' divorce.
- "Helter Skelter" (1968) - A high-energy, aggressive, and intentionally chaotic hard rock song.
- "Across the Universe" (1970) - A meditative and spiritual song with abstract lyrics.
- "Come Together" (1969) - A political commentary and call for unity.
It's worth noting that while some Beatles songs may have secondary or underlying themes related to love, the songs mentioned above stand out as having distinct and alternative subject matters.