Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:2/4
K:G
['FAce dB B2 d(3(d/e/d/)', 'cege dB B2 d(3(d/e/d/) cA', 'G2 Bd f2 ef', 'z2 A2 c=f aag^f gag^f g2 e']  
X:1
L:1/8
M:2/4
K:G
 G | FAce | dB B2 | d(3(d/e/d/) cA | GBBG | FAce | dB B2 | d(3(d/e/d/) cA | AGG :| 
 !fermata!z cege | dB B2 | d(3(d/e/d/) cA | GBBG | cege | dB B2 | d(3(d/e/d/) cA | AG G2 :| 
[K:C] G2 Bd | f2 ef | .g.c.B.d | ce/c/G z | G2 Bd | f2 ef | .g(cB).d | c2 z2 :| A2 c=f | aag^f | 
 gag^f | g2 e z | G2 Bd | =f2 ef | .g(cB).d | c2"^D.C." z |]  