Produce music using the specified musical structure depicted in letters along with the provided musical theme.
X:1
L:1/8
Q:1/4=120
M:2/4
K:Bmin
['f2 f2']  
X:1
L:1/8
Q:1/4=120
M:2/4
K:Bmin
|:"Bm" f2 f2 |"A" efed |"F#m" c2 c2 |"D" f2 f2 |"A" cedc |"Bm" B2 B2 |"A" e2 e2 |"F#m" cdcB | 
"A" cBAB |"F#m" c2 cB |"A" ABAG |"Bm" F2 F2 ::"Em" B2 e2 |"A" edcB |"F#m" cB A2 |"D" defg | 
"Bm" fedc |"D" d4 |"Bm" a2 fe |"D" d2 ef |"A" e2 c2 |"Bm" d2 cB |"F#m" c2 BA |"Bm" B2 B2 :|  