Construct chord progressions that complement and enrich the harmonic aspect of the presented musical segment.
AB | c2 ec B2 dB | AGAB AGEF | GAGE DEGB | AGAB AGEB | c2 ec B2 dB | 
 AGAB AGEF | GAGE DEGA | BGAF G2 :: D2 | GABc d2 ef | gfge dBGB | 
 c2 ec B2 dB | AGAB AG E2 | gfge dBGB | cABG AGEF | GAGE DEGA | 
 BGAF G2 :|  
X:1
L:1/8
M:2/2
K:G
 AB |"C" c2 ec"G" B2 dB |"Am" AGAB AGEF |"G" GAGE DEGB |"Am" AGAB AGEB |"C" c2 ec"G" B2 dB | 
"Am" AGAB AGEF |"G" GAGE DEGA |"D" BGAF"G" G2 :: D2 |"G" GABc d2 ef |"C" gfge"G" dBGB | 
"C" c2 ec"G" B2 dB |"Am" AGAB AG E2 |"G" gfge dBGB |"Am" cABG AGEF |"C" GAGE"G" DEGA | 
"D" BGAF"G" G2 :|  