Assemble a musical creation that incorporates the furnished motif and conforms to the predetermined alphabetical structure.
X:1
L:1/8
M:4/4
K:C
['ce dB B2 de/d/ cA', 'ge dB B2 de/d/ cA']  
X:1
L:1/8
M:4/4
K:C
 g be a!p! f | GA/B/ |[M:2/4][K:G] b uave e ad[Q:1/8=120].GA/B/ ce | dB B2 | de/d/ cA | GB BA/G/ | 
 FA/B/ ce | dB B2 | de/d/ cA | AG G2 :| de/f/ ge | dB B2 | de/d/ cA | GB B2 | de/f/ ge | dB B2 | 
 de/d/ cA | AG G2 :|  