Create a musical piece with the provided alphabetic notation system and theme.
X:1
L:1/8
Q:3/8=120
M:9/8
K:D
['afd def', 'cBA BcB BcB g3']  
X:1
L:1/8
Q:3/8=120
M:9/8
K:D
|:"_Key sig three sharps in ms" afd def g3 | afd def gfe | afd def g3 | f2 d e2 c cBA :: 
 BcB BcB g3 | BcB B2 e cBA | BcB BcB g3 | f2 d e2 c cBA :|  