Compose music that adheres to the given form and integrates the specified musical motif.
X:1
L:1/4
Q:1/4=120
M:2/4
K:Ab
['c B']  
X:1
L:1/4
Q:1/4=120
M:2/4
K:Ab
 c3 B | A2 G2 | F2 =E2 | F2 C2 | c3 d | c2 B2 | A2 G2 | F4 | E3 e | e3 d | d3 c | c2 B2 | c2 d2 | 
 c B A G | A2 F2 | F4 | c3/2 c/ c c | c B c d | d d2 d | c B A c | c d2 c | B A G A | A F2 F | 
 F5/2 ||  