Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:3/4
K:C
['cc B2 c2 dd B3 G ee']  
X:1
L:1/8
M:3/4
K:C
 cc B2 c2 | dd B3 G | ee d2 e2 | f6 | d2 g3 d | egfedc | Gc c2 Bd | c6 |]  