Compose chord progressions that complement the given musical piece.
D |: GG/G/ GB | (d2 d)G | ce g/f/e | d3 B | c>B Ac | B>A GB |1 AE FG | 
 A/B/A/F/ ED :|2 AE FD | G2 gf |: e2 e>e | eg fe | d2 (B2 | B)d ed | d2 A2 |1 
 Ad ed | d2 (B2 | B2) ge :|2 Ac BA | (G4 | G3) ||  
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
 D |:"G" GG/G/ GB | (d2 d)G |"C" ce g/f/e |"G" d3 B |"D7" c>B Ac |"G" B>A GB |1"A7" AE FG | 
"D7" A/B/A/F/ ED :|2"Am" AE FD |"G" G2 gf |:"C" e2 e>e | eg fe |"G" d2 (B2 | B)d ed |"D7" d2 A2 |1 
"D7" Ad ed |"G" d2 (B2 | B2) ge :|2"D7" Ac BA |"G" (G4 | G3) ||  