Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:6/8
K:D
['ABA BAB Adf a2 f gag fgf', 'a2 f gag fgf']  
X:1
L:1/8
M:6/8
K:D
|: ABA BAB | Adf a2 f | gag fgf | e/f/ge dcB | ABA BAB | Adf a2 f | gag fgf | edc d3 :: Adf a2 a | 
 baf a2 f | gag fgf | e/f/ge dcB |1 Adf a2 a | baf a2 f | gag fgf | edc d3 :|2 ABA BAB | Adf a2 f | 
 gag fgf | edc d3 ||  