Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/4
M:3/4
K:G
['d c']  
X:1
L:1/4
M:3/4
K:G
 G | B B c | d d e | =f2 e | d2 d | c B/A/ G | d A G | A F D/E/4F/4 | G2 d | c B/A/B/c/ | d B G | 
 A F/D/E/F/ | G z |]  