Compose a suitable series of chord progressions that complement the provided musical composition.
|: c>de cAA cAA | c>de cAA B2 G | c>de cAA cAA | B>cd ded B2 G :: 
 c>de gee gee | c>de gee f2 d | c>de gee gee | f2 d ded B2 G :|  
X:1
L:1/8
M:9/8
K:Amin
|:"Am" c>de cAA cAA |"Am" c>de cAA"G" B2 G |"Am" c>de cAA cAA |"G" B>cd ded B2 G :: 
"C" c>de gee gee |"Am" c>de gee"G7" f2 d |"C" c>de gee gee |"G7" f2 d ded B2 G :|  