Compose a piece featuring the specified motif and using an alphabet-based arrangement.
X:1
L:1/8
M:3/4
K:Ador
['g4 fg ga f2', 'a2 ec eg f2 ed c2 B2']  
X:1
L:1/8
M:3/4
K:Ador
 A2 c2 e2 | g4 fg | ga f2 d2 | ef ed cB | AB cd ef | g4 fg | ga f2 d2 | e6 :: a2 ec eg | f2 ed c2 | 
 B2 AG AB | AB cd eg | a2 ec eg | f2 ed c2 | B2 AG AB | A6 :|  