Create a composition using the letter notation of the specified musical motif and the provided melodic theme.
X:1
L:1/8
M:6/8
K:D
['dAF DFA ded cBA dcd efg', 'd2 g fdf fga ecA ABc dcd']  
X:1
L:1/8
M:6/8
K:D
 A | dAF DFA | ded cBA | dcd efg | fed cBA | dAF DFA | ded cBA | dcd efg | fdd d2 :: g | fdf fga | 
 ecA ABc | dcd Bed | cAA A2 c | BGB Bcd | AFD DFA | dcd efg | fdd d2 :|  