Write a musical work incorporating the specified theme and letter-based framework.
X:1
L:1/8
M:4/4
K:D
['G>AB>c d>ef>d e>AB>c', 'G>AB>c d>ef>g e>Ac>A', 'G2 (3ABc d2 (3efg e>A (3cBA', '.G2 .c2 .d2 (3efg e>AF>A']  
X:1
L:1/8
M:4/4
K:D
 | G>AB>c d>ef>d | e>AB>c d2 :| | G>AB>c d>ef>g | e>Ac>A d2 :| | G2 (3ABc d2 (3efg | 
 e>A (3cBA d2 :| | .G2 .c2 .d2 (3efg | e>AF>A D2 :|  