Design an agreeable chord progression that fits well with the given music piece.
G/F/ |: EGc c3 | dBG F2 E | DFA dfe | dec BAB | EGc c3 | 
 dBG F2 E | DFA dfd |1 BAB c3 :|  
X:1
L:1/8
M:6/8
K:C
 G/F/ |:"C" EGc c3 |"G" dBG"Dm" F2 E |"G" DFA"Dm" dfe |"D" dec"G" BAB |"C" EGc c3 | 
"G" dBG"Dm" F2 E |"G" DFA"Dm" dfd |1"G" BAB"C" c3 :|  