Compose a piece using the specified musical pattern based on the alphabet and the provided melodic theme.
X:1
L:1/8
M:6/8
K:D
['FDF ABc', 'gfe f3 g3 agf g2 e agf', 'G3 E F2 ABc dfd ecA f3']  
X:1
L:1/8
M:6/8
K:D
 FDF ABc | dfd ecA | FDF ABc | dAF G3 | FDF ABc | dfd ecA | f3 gec |1 edc dAG :|2 edc d2 e |: 
 f3 g3 | agf gfe | f3 g3 | agf g2 e | agf gfe | fed ecA | f3 gec |1 edc d2 e :|2 edc dAG || 
"^Version of 1st part:" FDF ABc | dfd ecA | FDF AB=c | BAF G3 | E F2 ABc | dfd ecA | f3 gec |1 
 edc dAG :|2 edc d2 e ||  