Craft a musical composition with the supplied motif and conforming to the necessary format.
X:1
L:1/8
Q:1/8=120
M:9/8
K:G
['GAG BAG Bdg', 'gag gdB'  
X:1
L:1/8
Q:1/8=120
M:9/8
K:G
 GAG BAG Bdg | GAG Bcd AED | GAG BAG Bdg | ece dBG AFD :: gag gdB gdB | aba afd"^!" afd | 
 gag gdB efg | ege dBG AFD :|  