Write musical arrangements that synchronize with the designated chord modifications.
'A', 'D', 'E7', 'A', 'E7', 'A', 'A', 'Bm', 'E7', 'A', 'E7', 'A'  
X:1
L:1/8
Q:1/2=120
M:2/2
K:A
|:"^A""A" a2 a2 egfe |"D" d2 f2"E7" e4 |"A" a2 a2 efed |"E7" cA B2"A" A4 ::"^B""A" c2 ec B2 A2 | 
"Bm" B2 c2"E7" E4 |"A" c2 ec B2 A2 |"E7" FEFG"A" A4 :|  