Create a composition using the letter notation of the specified musical motif and the provided melodic theme.
X:1
L:1/8
M:2/4
K:D
['DF AF/A/ dc BA', 'fA fA']  
X:1
L:1/8
M:2/4
K:D
 DF AF/A/ | dc BA | BE EE/F/ | GG FE | DF AF/A/ | dc BA | Be Bc | d2 d2 :| fA fA | fA f>f | ed cd | 
 e2 A2 | fA fA | fA f>f | ed Bc | d2 d2 :|  