Craft a musical performance that integrates the mentioned motif and follows the predetermined alphabetical arrangement.
X:1
L:1/8
M:2/4
K:C
['A GE ED CE EA GE', 'Gc cd ec cA']  
X:1
L:1/8
M:2/4
K:C
|: A | GE ED | CE EA | GE CE | D3 A | GE ED | CE EA | GE DE/D/ | C3 :: A | Gc cd | ec cA | Gc ce | 
 d2 dc/A/ | Gc cd | ec cA | GE DE/D/ | C3 :|  