Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:2/4
K:A
['A>B cd ea e>d cA', 'e>d cA']  
X:1
L:1/8
M:2/4
K:A
 A>B cd | ea e>d | cA AB/c/ | dB =GB | A>B cd | ea e>d | cA B^G |1 A2 AE :|2 A2 A2 |: ea e>c | 
 ea e>d | cA AB/c/ | dB =GB |1 ea e>c | ea e>d | cA B^G | A2 A2 :|2 A>B cd | ea e>d | cA B^G | 
 A2 AE ||  