Create melodies that follow the established musical structure, incorporating the given motif.
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
['d2 dg edcB egfg edcB', 'Bc d2 de dBGB c2 e2 e2'  
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
 C |[K:G]"^Capital" Bc | d2 dg edcB | egfg edcB | AGBG DGBG | ABcd cBAG | d2 dg edcB | egfg edcB | 
 g2 bg ecAF | G2 G2 G2 :: Bc | d2 de dBGB | c2 e2 e2 AB | c2 cd cAFA | dgfa g2 Bc | dBdg eceg | 
 fdfa g2 ga | bgbg ecAF | G2 G2 G2 :|  