Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/4
M:3/4
K:Gmix
['e d', 'e d']  
X:1
L:1/4
M:3/4
K:Gmix
 f e d | f e d | f (3e/f/g/ Tf | e d B | (3d/e/d/ B/d/ e | d B A | G B A | G2 || A/B/ | c e d | 
 c e d | B/A/B/d/ e | d B A | G B/d/ e | d B A | G B A | G2 A/B/ | c e d | c e d | B/A/B/d/ e | 
 d B A | G B/d/ e | d B A | G B A | G3 ||  