Develop chord progressions that enhance the given music composition.
"^A" GA | BGDB"^D7/a" cADc | d^cde dBGF | E2 cB AGFG | (3ABA(3GFE D2 dc | 
 BGDB"^D7/a" cADc | d^cde dBGF | E2 cB AGFG | (3ABAGF G2 :|"^B" fg | 
 bg(3gfg dgBg | bg(3gfg dgBg | c'a(3a^ga eaca | c'a(3a^ga eaca | bg(3gfg dgBg | 
 bg(3gfg dgBg | b2 a2 (3gagfd | egfa g2 g2 :|  
X:1
L:1/8
M:4/4
K:G
"^A" GA |"G" BGDB"^D7/a" cADc |"G" d^cde dBGF |"C" E2 cB"Am" AGFG |"A7" (3ABA(3GFE"D7" D2 dc | 
"G" BGDB"^D7/a" cADc |"G" d^cde dBGF |"C" E2 cB"Am" AGFG |"D7" (3ABAGF"G" G2 :|"^B" fg | 
"G" bg(3gfg dgBg |"G" bg(3gfg dgBg |"Am" c'a(3a^ga eaca |"Am" c'a(3a^ga eaca |"G" bg(3gfg dgBg | 
"G" bg(3gfg dgBg |"G" b2 a2 (3gagfd |"C" eg"D"fa"G" g2 g2 :|  