Compose a piece of music following the given alphabetical representation of the musical structure and the provided motif.
X:1
L:1/4
M:3/4
K:G
['G3 d3 g B c d Tc', 'f e', 'c B', 'g f']  
X:1
L:1/4
M:3/4
K:G
|: G3 | d3 | g B c | d Tc B | e3 | f2 g | e/d/c/B/A/G/ |{G} F E/F/ D | G3 | d3 | g B c | d Tc B | 
 e3 | Tf2 g |({f} (3e/d/c/) B A | !fermata!G3 :| B3 | ^c2 d | e/f/g/f/e/d/ | ^c B/c/ A | d3 | a3 | 
 d' f g | a Tg f | b3 | T^c'2 d' |{c'} b/a/4g/4 f e |"^Da Capo" d3 |]: g f e | d c B | G2 A | 
 B A G | c B A | d c B | c2 ^c | d2 z | g f e | d c B | G2 A | B A G | c B A | d c B | c d D | 
 !fermata!G B d :| g f e | a g f | g2 b | a2 A | d' ^c' b | a g f | d2 e | f e d | g f e | a g f | 
 g a A | d A"^Da Capo" D |]  