Craft a musical work based on the specified structure and given theme.
X:1
L:1/8
M:3/2
K:Emin
['B2 EG B2 G2', 'e2 ed'  
X:1
L:1/8
M:3/2
K:Emin
|: A | B2 EG B2 G2 c4 | B2 EG B2 G2 A2 e2 | B2 EG B2 G2 c3 B | A>BAG F2 D2 E3 :| d | 
 e2 ed c3 c d>edc | BAGG A/B/AGA B4 | e2 ed c2 c2 ded^c | d4 cABc ABc/B/ ||  