Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:4/4
K:C
['FA A2', '(af)df gefd edBc dedB', 'abaf gfed']  
X:1
L:1/8
M:4/4
K:C
 |[M:2/2][K:D] (3:2:4TD2 (FED) FA A2 | (Bc)BA FAAB | dedB ABde | fede Tf2 e2 | D2 (3(FED) FA A2 | 
 BcBA FAAB | dedB ABdB | AFDF TE2 D2 || (fa)ab (af)df | gefd edBc | dedB ABde | fede Te2 d2 | 
 (fa)ab (af)df | gefd edBc | dedB ABdB | AFDF TE2 D2 || defg abaf | gfed cAAG | FAdB cdeg | 
 fdgf e2 AA | defg abaf | gfed cAAc | defd ecdB | AFGE D2 z2 |]  