Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
M:4/4
K:G
['B>c (3BAG A2 A>G F>GA>B c>AF>A D>G', 'G2 (3ABc']  
X:1
L:1/8
M:4/4
K:G
 B>c (3BAG A2 A>G | F>GA>B c>AF>A | D>G (3Bcd c>AF>A | D2 G2 G>D (3FGA | B2 B>c A2 (3BAG | 
 F2 (3GAB c>A (3FGA | f>a (3gfe f>d (3cBA | D>GG>F G2 :| G2 (3ABc d>Bg>B | d>ef>d c>A (3FGA | 
 G2 (3ABc d2 (3Bcd | g>ab>f g2 (3def | g>Bd>g f>A (3AAA | (3def e>d (3Bcd e>g | f>Af>A e>c (3AGF | 
 D>G (3GGG G2 :|  