Create a musical composition using the given alphabetical pattern and melodic theme.
X:1
L:1/4
Q:1/2=100
M:3/4
K:D
['D F']  
X:1
L:1/4
Q:1/2=100
M:3/4
K:D
 D F A | G (F) E | D F G | A3 | A B c | d c B | A G B | A2 B/c/ | d c/B/ B | A B G | A F2 | A D C | 
 B, B2 | B B2 | G E D | C3- | C3/2 A/B/c/ | d (A) B | G F E | D3 ||  