Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:2/4
K:Ador
['eA BA', '', 'AB/d/ ea ab ag g/e/d Bd ef']  
X:1
L:1/8
M:2/4
K:Ador
|: g>f | eA BA | eA AB/d/ | eA BA | G2 Gg/f/ | eA BA | eA BA | GB dB | A2 :: AB/d/ |: ea ab | 
 ag g/e/d | Bd ef | ga/g/ fg/f/ | ea ab/g/ | ag ed | Bd gB | A2 :|  