Craft a musical composition with the supplied motif and conforming to the necessary format.
X:1
L:1/8
M:4/4
K:G
['', 'B3 G EFGA', 'ef gage dega baag a2 ga b2'  
X:1
L:1/8
M:4/4
K:G
 DGA |: B3 G EFGA | BGGF G2 gf | effe dBAG | EAAG A2 GA | B3 G EFGA | BGBd effe | dcBA Gd c/B/A |1 
 GEED E2 GA :|2 GEED E2 ef || g3 e defg | addc d2 ef | gage dega | baag a2 ga | b2 gb a2 gf | 
 edef g2 fe | dcBA Gd c/B/A | GEED E2 ef :|  