Produce music using the specified musical structure depicted in letters along with the provided musical theme.
X:1
L:1/4
M:4/4
K:Bmin
['F G', 'd d', 'F3/2 G/', 'B E3/2 F/ G A D3/2 E/']  
X:1
L:1/4
M:4/4
K:Bmin
"^1" |]"Bm" B A/G/ F G |"A" A G/F/ E F |"Em" G F/E/ D E |"F#7" F F"Bm" B,2 |]"^2" |] 
 d3/2- d/- d d | d c2 =c | =c B2 B | B ^A B2 |]"^3" |] F3/2 G/ A B | E3/2 F/ G A | D3/2 E/ F G | 
 F F B,2 |]  