Generate harmonious tunes by incorporating the specified letter-based framework and the presented motif.
X:1
L:1/8
M:6/8
K:G
['GED EDE GED B2', 'BAG Bcd (3efg e dBG']  
X:1
L:1/8
M:6/8
K:G
 A/B/ | cBA GED | EDE GED | B2 B BAG | EAA ABc | BAB GED | EDE GED | B2 G AGE | GAG G2 :| A | 
 BAG Bcd | (3efg e dBG | ABA BAG | EAA ABc | BAG Bcd | (3efg e dBG | A2 A AGE | GAG G2 :|  