Produce music using the specified musical structure depicted in letters along with the provided musical theme.
X:1
L:1/8
M:2/2
K:Amin
['A/A/A a2', 'A>Bcd e>cde G/G/G G>E']  
X:1
L:1/8
M:2/2
K:Amin
 A | A/A/A a2 g>ed>e | c<GG>E G>AcG | A/A/A a2 g>ede | d<AB>G A/A/A A :| B | A>Bcd e>cde | 
 G/G/G G>E c<GG>c | A>Bcd e>gd>e | c<AB>G A/A/A AB | A>Bcd e>cde | G/G/G G>E cGG (e/g/ | 
 a>)(eg>)d e>cde | c<AB>G A/A/A A ||  