Create a composition following the given musical structure and theme.
X:1
L:1/4
Q:1/4=115
M:4/4
K:Ab
['c3/2 B A2 F2 d3/2 c/ A'  
X:1
L:1/4
Q:1/4=115
M:4/4
K:Ab
"Ab" c3/2 c/"C" c"C7" B |"Fm" A2 F2 |"Bbm" d3/2 c/ B"Bb7" A |"Eb" G4 |"Eb" e B"Ab" c"Eb7" d | 
"Ab" c2 A2 |"Eb/Bb" B3/2 A/ G"Bb7" F |"Eb" E4 |"Ab" E E"Db" F"Eb7" G | B2"Ab" A2 | 
"Db" A A"Bbm" d"Eb7" d |"Ab" c4 | A B c"Db" d |"Ab" e2 E2 |"Db" F d"Ab/Eb" c"Eb7" B |"Ab" A3 z || 
"Ab" c3/2 c/"C" c"C7" B |"Fm" A2 F2 |"Bbm" d3/2 c/ B"Bb7" A |"Eb" G4 |"Ab" A B c"Db" d | 
"Ab" e2 E2 |"Db" F d"Ab/Eb" c"Eb7" B |"Ab" A3 z |]  