Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:2/4
K:Emin
['B,E EF GA/G/', '(3fed ed BA']  
X:1
L:1/8
M:2/4
K:Emin
 B,E EF | GA/G/ FE | A,D DE | FG/F/ ED | B,E EF | GA/G/ FA | GB Ad | e2 e2 ::{f} ge (3fed | ed BA | 
 Fd de | fg/f/ ef | ge (3fed | ed BA | GB Ad | e2 e2 :|  