Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
M:6/8
K:G
['', 'g2 g', 'f2 d']  
X:1
L:1/8
M:6/8
K:G
 d |: cAF GAG | ABA G2 d | cAG GFG | ADE FGA | AcF GAG | cAG g2 g | f2 d e2 d |1 fdd cAd :|2 
 fdd cAD |: GB/c/d g2 g | f/g/af g3 | dgg d2 g | f/g/ag f2 a | bag agf | gfe f2 e | dcA d2 e |1 
 f2 d cAD :|2 f2 d cAd ||  