Compose a piece featuring the specified motif and using an alphabet-based arrangement.
X:1
L:1/8
M:6/8
K:G
['d2 e f2 g', 'F3 A3 cBA cBA G3']  
X:1
L:1/8
M:6/8
K:G
 d2 e f2 g | fed cBA | d2 e f2 g | agf gfe | d3 def | A3 AGF | G2 B A2 G | AFD D3 :: F3 A3 | 
 cBA cBA | G3 B3 | dcB dcB | F3 A3 | cBA cBA | G3 A2 B | AFD D3 :|  