Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
Q:1/4=140
M:4/4
K:G
['d2 BG', 'A2 DGFG DGFG DFAc BGFG GBdg gedc'  
X:1
L:1/8
Q:1/4=140
M:4/4
K:G
 d2 BG d2 BG | efge dBAG | d2 BG d2 BG | edcB B2 A2 :: DGFG DGFG | DFAc BGFG | GBdg gedc | 
 B2 A2 G4 :|  