Design an effective chord progression pattern that aligns with the presented musical composition.
EAcf e2 ce | dedB cBce | d2 Bd c2 ec | BA^G=F EDCB, | A,CEA BcBc | 
 ABcA E3 A | Bcde f2 ^gf | ecdB A4 | EAcf e2 ce | dedB cBce | 
 d2 Bd c2 ec | BA^G=F EDCB, | A,CEA BcBc | ABcA E3 C | B,CDE F3 A | 
 ^GABc A3 f |: ecfc ecdf | g_agf edcB | cAdB cAde | gfe^d e4 | 
 defa gfed | cdef edcB | Acea bc'ba |1 ^gabc' a2 gf :|2 ^gabc' a4 |]  
X:1
L:1/8
M:2/2
K:Amin
"Am" EAcf e2 ce |"G" dedB"Am" cBce |"G" d2 Bd"Am" c2 ec |"E" BA^G=F EDCB, |"Am" A,CEA"E" BcBc | 
"Am" ABcA"E" E3 A |"Dm" Bcde"F" f2 ^gf |"E" ecdB"Am" A4 |"Am" EAcf"Am" e2 ce |"G" dedB"Am" cBce | 
"G" d2 Bd"Am" c2 ec |"E" BA^G=F EDCB, |"Am" A,CEA"E" BcBc |"Am" ABcA"E" E3 C |"Dm" B,CDE"F" F3 A | 
"E" ^GABc"Am" A3 f |:"Am" ecfc ecdf |"C" g_agf"E" edcB |"Am" cAdB cAde |"G" gfe^d"E" e4 | 
"Dm" defa"G" gfed |"Am" cdef edcB | Acea"E" bc'ba |1 ^gabc'"F" a2 gf :|2 ^gabc'"Am" a4 |]  