Compose a suitable series of chord progressions that complement the provided musical composition.
GBd cAB | c2 A AGA | B2 G E2 E | DEF G3 :| Bcd ecA | B2 c dBG | Bcd e2 e | ABc dBG | 
 GBd cAB | c2 A AGA | B2 G E2 E | DEF G3 ||  
X:1
L:1/8
Q:1/8=100
M:6/8
K:G
"A" GBd cAB | c2 A AGA | B2 G E2 E | DEF G3 :|"B" Bcd ecA | B2 c dBG | Bcd e2 e | ABc dBG | 
 GBd cAB | c2 A AGA | B2 G E2 E | DEF G3 ||  