Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:2/2
K:G
['c2 Bc ABcA (3BAG EF', 'A2 eaag abag eged c3 d (3efg']  
X:1
L:1/8
M:2/2
K:G
 ed | c2 Bc ABcA | (3BAG EF G4 | e=fed cde^f | gfge d=fed | c2 Bc ABcA | (3BAG EF G2 ed | 
 c2 BA GABG | A3 B A2 :| eaag abag | eged c3 d | (3efg fg agec | dcAF G4 | AGAB cBcd | ed(3efg a4 | 
 aged cdef | gfge d=fed | c2 Bc ABcA | (3BAG EF G2 ed | c2 BA GABG | A3 B A2 ||  