Craft a musical composition with the supplied motif and conforming to the necessary format.
X:1
L:1/8
M:6/8
K:G
['BB/B/B Bcd ee/e/e edc']  
X:1
L:1/8
M:6/8
K:G
 BB/B/B Bcd | ee/e/e edc | BB/B/B dBG | B z A AAD | BB/B/B Bcd | ee/e/e edc | BBD AAD | BAG edc | 
 BB/B/B Bcd | ee/e/e edc | B z d dBG | B z A z GA | BB/B/B Bcd | ee/e/e edc | BBD AAD | BAG G3 | 
 GG/G/G GBd | edB g3 | agb gag | bga gdB | GG/G/G GBd | edB g3 | gag dcB | ded BAD | GG/G/G GBd | 
 edB g3 | agb gag | bga gdc | BB/B/B Bcd | ee/e/e edc | BBD AAD | BAG G3 |]  