Create a musical composition that adheres to the provided structure and theme.
X:1
L:1/8
M:4/4
K:D
['F3 A B2 dB BAFB AFEF f3', 'z a3 b a2 fa abaf efdA'  
X:1
L:1/8
M:4/4
K:D
"D" F3 A B2 dB | BAFB AFEF |"D" DFAd"G" f3 d | edfd edBA |"D" F3 A B2 dB | BAFB AFEF | 
"D" DFAd"G" f3 e |1"A" dBAF"D" D3 E :|2"A" dBAF"D" D3 z ||"D" a3 b a2 fa | abaf efdA | 
"Em" Beed efab | afed Bddf |"D" a3 b a2 fa | bfaf efdA |"Em" Beed efab |"A" afef d3 z || 
"D" a3 b a2 fa |"Bm" abaf efdA |"Em" Beed efab | afed BddA |"D" F3 A B2 dB | BAFB AFEF | 
"D" DFAd"G" f3 e |"A" dBAF"D" D3 z :|  