Craft music utilizing the alphabetic representation of the designated musical pattern and the given melodic theme.
X:1
L:1/8
M:2/2
K:D
['fd a/g/f/e/ d2', 'd3 c BGGB cAAc c>def g3 a']  
X:1
L:1/8
M:2/2
K:D
 g | fd a/g/f/e/ d2 AB | c>def g2 ga | fd a/g/f/e/ d2 Ac | BG A2 d3 :: c | BGGB cAAc | c>def g3 a | 
 fd a/g/f/e/ d2 Ac | BG A2 d3 :|  