Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
M:3/4
K:C
['', 'G e/d/eG e/d/eG e/d/ef d2 G d/c/dG', 'c B/A/Ge e2 c B/A/Gd d2 f']  
X:1
L:1/8
M:3/4
K:C
 G |: e/d/eG | e/d/eG | e/d/ef | d2 G | d/c/dG | d/c/dG | d/c/de |1 c2 G :|2 c2 c |: B/A/Gd | 
 d2 c | B/A/Ge | e2 c | B/A/Gd | d2 f |1 e/d/ c/d/ e/f/ | g2 c :|2 e/d/ce | c2 G ||  