Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/4
Q:1/4=110
M:4/4
K:Db
['A d2']  
X:1
L:1/4
Q:1/4=110
M:4/4
K:Db
 A |"Db" A2 G F |"Ab" F2 E F |"Ab7" G B A G |"Db" F3 A |"Bbm" d2 c B | B2"Ab/Eb" A"Eb" =G | 
"Ab" A3"Ab7" A |"Db" d2 d c |"Gb" B2 B B |"Ebm" e2 e"Eb7" d |"Ab" c2 B"Ab7" A |"Db" d2 d"Ebm" d | 
"Db/Ab" d2"Ab" c3/2 d/ |"Db" !fermata!d2 || A A |"Db" A4- |"Ab" A2 A A | A3-"Ab7" A- |"Db" A2 F A | 
"Gb" B2 B d |"Db/Ab" d2"Ab" c3/2 d/ |"Db" d3 |]  