Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
M:6/8
K:Emin
['B, E>FE G2 G F>DD D2 F']  
X:1
L:1/8
M:6/8
K:Emin
 B, | E>FE G2 G | F>DD D2 F | E>FE e2 e | d>BB B2 c | dGB dcB | A>BG F2 G/A/ | B>cB BAB | 
 G>EE E2 |]  