Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/8
M:3/4
K:Amix
['cd e2 ed c<e d2 dc Bd', 'E2 A2']  
X:1
L:1/8
M:3/4
K:Amix
 cd | e2 ed c<e | d2 dc Bd | c2 cB Ac | B4 EF | G2 B2 ec | d3 e fd | e2 E2 ^G2 | A4 :| A/G/F/G/ | 
 E2 A2 A2 | G2 B2 BA | B G3 G2 | G4 AG | E2 A2 AB | =c4 BA | ^G E3 E2 | E4 cd | e2 ed c<e | 
 d2 dc Bd | c2 cB Ac | B4 EF | G2 B2 ec | d3 e fd | e2 E2 ^G2 | A4 ||  