Craft a musical piece in accordance with the designated structure and theme.
X:1
L:1/8
M:6/8
K:A
['AFE FAd cAA A3 Ace f3', 'ef^g aec', 'efg aec'  
X:1
L:1/8
M:6/8
K:A
|: AFE FAd | cAA A3 | Ace f3 | ecA BcB | AFE FAd | cAA A3 | Ace f3 |1 ecA A2 c :|2 ecA A2 f |: 
 =ged B3 | de=g ef^g | aec Ace | aec A2 f | =ged B3 | de=g ef^g | aec f3 |1 ecA A2 f :|2 ecA Afg |: 
 aec efe | dec efe | ceB efe | ceB efg | aec efe | dec efg | aec f3 |1 ecA Afg :|2 ecA A3 ||  