Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/8
M:9/8
K:Bb
['D G2 G', 'B<d c B2 B BBd f2 B']  
X:1
L:1/8
M:9/8
K:Bb
 D | G2 G GAB D2 D | F2 F cAF A<cA | GGG GAB D2 D | G2 G dBG B<d c | B2 B B2 d f2 B | 
 A2 F FcB ABc | BAG G2 D G2 G | dBG GAG B<d |: c | B2 B BBd f2 B | A2 F FcB ABc | 
 BAG G2 D/D/ G2 G | dBG GAG B<d z :|  