Produce a musical work that intertwines the supplied melodic theme and the indicated alphabetical pattern.
X:1
L:1/8
Q:1/8=120
M:4/4
K:Gmin
['GABc d2 G2 g2 ^fg a2 d2', 'G A B2 G>B c2 F>c B2']  
X:1
L:1/8
Q:1/8=120
M:4/4
K:Gmin
 GABc d2 G2 | g2 ^fg a2 d2 | b2 ag fedd | cdBc A2 A2 | GABc d2 G2 | g2 ^fg a2 d2 | b2 ag fedd | 
 cd Bc A2 G :: A | B2 G>B c2 F>c | B2 G>d c2 B2 | f2 f>e d>cB>B | c>dB>c A2 GA :|  