Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:2/4
K:G
['A>BAG FA']  
X:1
L:1/8
M:2/4
K:G
 d | BcBA | BGGG | ABAB | c>edc | B>cBA | BGGD | Eedc | BG G2 | A>BAG | FA d2 | A>BAG | FA d>A | 
 d>efA | B^cdB | ABAG | FDDd | dedB | =cAAB | GEEA | FDDd | BcBA | BGGB | dedB | g3 d | efeg | 
 dBBG | BEEF | G3 |]  