Utilizing the provided musical theme and letter-based structure, compose a piece of music.
X:1
L:1/8
M:6/8
K:A
['eAA Bcd']  
X:1
L:1/8
M:6/8
K:A
"A" eAA Bcd |"A" eaf"G" =g3 |"D" f3"A" e3 |"G" dcd ef=g |"A" eAA Bcd |"G" ede =ged |"E" BEF GAB | 
"A" Afe A2 A ::"A" Ace a3 |"A" aga"E" B3 | EGB eBe | eBe"E7" dcB |"A" Ace aga |"Bm" baf B2 B | 
"E7" dBG fec |"A" A3 A3 ::"A" EAA"D" FAA |"E" GAB"A" Afe | EAA"D" FAA |"E" GAB"A" A2 e | 
"A" E2 A"D" F2 A |"E" GAB"A" cde |"D" Tfed"A" cBA |"E" EA^G"A" A3 :|  