Construct supportive chord patterns that align with the given musical work.
|: A2 c/B/A/B/ cA e2 | dc BA GA BE | A2 c/B/A/B/ cA e2 | dc B2 A2 [AA,]2 :: 
 a>b ag f>g fe | dc BA GA BE | a>b ag f>g fe | dc BA eE A2 :|  
X:1
L:1/8
M:2/2
K:A
|:"A" A2 c/B/A/B/ cA e2 |"D" dc BA"E7" GA BE |"A" A2 c/B/A/B/ cA e2 |"D" dc B2"A" A2 [AA,]2 :: 
"A" a>b ag"F#m" f>g fe |"Bm" dc BA"E7" GA BE |"A" a>b ag"F#m" f>g fe |"Bm" dc BA"E7" eE"A" A2 :|  