Compose a musical piece in accordance with the outlined theme and structure.
X:1
L:1/4
Q:1/4=115
M:4/4
K:F
['c B A']  
X:1
L:1/4
Q:1/4=115
M:4/4
K:F
 F |"F" A c d (c/=B/) | c2 A"C7" G |"F" F (G/A/)"Gm7" B d |"C" G2 z G |"F" A A"G7" =B (A/G/) | 
"C" c2"Am7" E"^(F)" F |"C" G c"G7" d3/2 e/ |"C" c2 z c |"C7" B A G B |"F" (A G) F"D7" c | 
"Gm" B A G"D7" ^F |"Gm" G2 z (G/A/) |"Bbm" B F"C" E F |"C7" (G3/2 A/) G"F" A | 
"Bb" B (c/d/)"F/C" A"C7" G |"F" F2 z |]  