Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/4
Q:1/8=140
M:3/4
K:G
['D2 G B2 d ^c/d/e/d/c/d/ A3 (D/E/).F/.G/.A/.B/', 'g g', 'b b', 'g g']  
X:1
L:1/4
Q:1/8=140
M:3/4
K:G
 D2 G | B2 d | ^c/d/e/d/c/d/ | A3 | (D/E/).F/.G/.A/.B/ | c/B/c/A/d/c/ | B/d/G/B/A/F/ | G z :: d | 
 g g g | g g g | g g/f/g/f/ | g2 z | f a e | f a e | f a/g/f/e/ | d z :: z | b2 a | g2 a/b/ | 
 c' c' b | b =g a | a2 g | f2 g/a/ | b b a | g z :: z | e3 | f3 | g b b | f3 | g b b | f3 | 
 g g/f/ g | a a/b/ a | b b/a/b/d'/ |{d'} c'2 a | b b/a/b/d'/ |{d'} c'2 a | b g g | g b/a/g/f/ | 
 g g g | g z :|  