Construct a melodic piece using the designated alphabetic pattern and the provided musical theme.
X:1
L:1/8
M:6/8
K:A
['E [AE]2']  
X:1
L:1/8
M:6/8
K:A
"E7" E |"A" [AE]2 [AE] [cA]>[BG][AE] |"E7" [GE]2 [AE] [BE]2 E |"E7" [BE]2 [cE] [dF]>c[BG] | 
"A" [cA]3- [cA] z ||"E7" E |"A" [AE]2 [AE]"A7" [cA]>[BG][AE] |"D" [GE]2 [FD]"Bm" [dF]2 [BF] | 
"A" [AE]2 [AE]"E7" [GE]>F[GD] |"A" [AC]3- [AC] z |]  