Develop a musical composition based on the specified form and using the given motif.
X:1
L:1/8
Q:1/8=120
M:2/4
K:G
['', 'GA/G/ ED GB d2 ed', 'd2 d^c/d/ ed BG'  
X:1
L:1/8
Q:1/8=120
M:2/4
K:G
 z2 |: GA/G/ ED | GB d2 | ed BG | A/B/A/G/ ED | GA/G/ ED | GB d2 | ed BA | G2 G2 :| d2 d^c/d/ | 
 ed BG | c2 cB/c/ | ed Bc | d2 d^c/d/ | ed BG | A/B/c BA | G2 G2 :|  