Develop musical compositions that maintain the outlined structure and integrate the provided motif
X:1
L:1/8
Q:1/4=100
M:4/4
K:G
['c3 d ecec B3 A BAGB c3', 'G4 A3 B c4 B3 A BA'  
X:1
L:1/8
Q:1/4=100
M:4/4
K:G
 c3 d ecec | B3 A BAGB | c3 e dB B2 | dBAB G4 :| A3 B c4 | B3 A BA G2 | A2 A/B/c G3 c | 
 BcdB c3 B :|  