Develop a tune according to the designated alphabetic musical pattern and the provided melody.
X:1
L:1/8
M:6/8
K:Gmin
['G3 B3 dBG GBd', 'GBd gab']  
X:1
L:1/8
M:6/8
K:Gmin
 D | G3 B3 | dBG GBd | cAF F2 f | c2 B A/B/cA | G3 B3 | dBG GBd | def cAc | dBG G2 :| D | GBd gab | 
 ag=e f3 | cAF F2 f | c2 B A/B/cA | GBd gab | ag^f g3 | BAB cde | dBG G2 D | GBd gab | ag=e f3 | 
 cAF F2 f | c2 B A/B/cA | bag ag^f | gfe dcB | BAB cde | dBG G2 D ||  