Develop harmonies to support the given musical piece.
a3 a aece | aa a2- aece | agfe dcBA | GABc defg | a3 a aece | agab aece | 
 agfe dcBA | GABc A4 :: c3 c cAce | dcBA GABc | d3 d dBdf | edcB AGAB | 
 c3 c cAce | dcBA GABc | defg afed | cdBc A4 :|  
X:1
L:1/8
M:2/2
K:A
"A" a3 a aece | aa a2- aece | agfe"A#dim" dcBA |"Bm" GABc"E7" defg |"A" a3 a aece | agab aece | 
 agfe"Bm" dcBA |"E7" GABc"A" A4 ::"A" c3 c cAce | dcBA"A#dim" GABc |"Bm" d3 d dBdf | edcB AGAB | 
"F#m" c3 c cAce |"Bm" dcBA GABc |"E7" defg afed | cdBc"A" A4 :|  