Compose a piece featuring the specified motif and using an alphabet-based arrangement.
X:1
L:1/8
M:2/2
K:Eb
['E/E/E GEBG', 'B/B/B dBfB']  
X:1
L:1/8
M:2/2
K:Eb
 E/E/E GEBG e2 | E/E/E GE EFDB, | E/E/E GEBG eg | (3fed (3cB=A B2 B,2 :: B/B/B dBfB a2 | 
 B/B/B dB AcAF | B/B/B dBfB b2 | gedc B/B/B B2 :|  