Formulate a coherent chord sequence that corresponds to the given music composition.
AB | cBAE- E2 AB | cBAF- F4 | G2 B2- Bc- cG | B2 Bc- cBAB | cBAE- E2 AB | 
 cBAF- F4 | G2 B2- B c2 A |1 Bc B2 A2 :|2 Bc B2 A4 |: FAcA dAcA | FAcd _edcA | 
 EABA cABA | EABc dcBA | FAcA dAcA | FA_ed cAFA |1 B3 B- Bc d2 | e8 :|2 
 GABc BA G2 | A8 |]  
X:1
L:1/8
M:2/2
K:Amin
 AB |"Am" cBAE- E2 AB |"F" cBAF- F4 |"G" G2 B2- Bc- cG | B2 Bc- cBAB |"Am" cBAE- E2 AB | 
"F" cBAF- F4 |"G" G2 B2- B c2 A |1 Bc B2"Am" A2 :|2 Bc B2"Am" A4 |:"F" FAcA dAcA | FAcd _edcA | 
"Am" EABA cABA | EABc dcBA |"F" FAcA dAcA | FA_ed cAFA |1"G" B3 B- Bc d2 |"E7" e8 :|2 
"G" GABc BA G2 |"Am" A8 |]  