Construct a musical composition utilizing the provided motif and conforming to the specified structure.
X:1
L:1/8
M:2/4
K:C
['A G2', 'Fd Bd FG/F/ Ec ec ED/E/ FB', 'F>G AF f2 e>d cE Gg e/G/'  
X:1
L:1/8
M:2/4
K:C
"^A" F3 E | D2 F2 | d2 G2 | e3 d | c2 G2 | c4 | B3 A | G2 B2 | FG ed | c3 A | G2 c2 | !fermata!E4 | 
 F3 E | D2 F2 | d2 G2 | e3 d | c2 G2 | c4 | B3 A | G2 B2 | FG ec | !fermata!c4 || 
[M:3/4]"^B" Fd Bd FG/F/ | Ec ec ED/E/ | FB dB F/G/ e/d/ | c>A Gc E2 | Fd Bd FG/F/ | Ec ec ED/E/ | 
 FB dB F/G/ e/d/ | c4 z2 ||[M:3/4]"^C" F>G | AF f2 e>d | cE Gg e/G/ e/c/ | BD Gg f/G/ e/d/ | 
 cE G2 F>G | AF f2 e>d | cE Gg e/G/ e/c/ | BD Gg f/G/ e/d/ | c4 z2 |]  