Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
Q:1/8=160
M:6/8
K:D
['AFD DFG Add B2 A', 'D2 d/e/ fef d2 e fed B2']  
X:1
L:1/8
Q:1/8=160
M:6/8
K:D
 F/G/ | AFD DFG | Add B2 A | Bcd AGF | GFG EFG | AFD DFG | Add B2 A | BdF G2 E | FDD D2 :| d/e/ | 
 fef d2 e | fed B2 A | Bcd A2 F | GFG E2 e | fef def | gfg ecB | AdF G2 E | FDD D2 :|  