Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
['a2 eg a2', 'A2 cBAA A4 C3 D E2 FD']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
"^Quick" (3efg | a2 eg a2 eg | a2 ec ccee | b2 eg b2 eg | b2 ee ccee | a2 (eg) a2 (eg) | 
 a(fe)(A cA) d2 | [df][df][df][df] efed | =c- c2 A BABA |1 [AA]6 :|2 [AA]4 || !slide!E4 | 
 C3 E A2 A2 | cBAA A4 | !slide!E4 C3 D | E2 FD B,4 | !slide!E6 E2 | C2 E2 A2 A2 | cABc d2 [d=g]2 | 
 f4 =g4 | f4 !slide![ee]4 | c2 Ac BABA | A6 ||  