Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:6/8
K:D
['dcd AFA BAB ABc dcd efg', 'd dcB AGF', 'd dcB AGF']  
X:1
L:1/8
M:6/8
K:D
 A | dcd AFA | BAB ABc | dcd efg | faf ede | dcd AFA | BAB ABc | dcd efg | f3 d2 ||[K:G] d | 
 dcB AGF | GAB cde | ded dcB |1 B3 A2 :|2 A3 G2 || d | dcB AGF | G3 A2 d | dcB AGF | G3 A2 d | 
 dcB AGF | GAB cde | ded dcB | A3 G2 ||  