Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/4
M:3/4
K:Gmix
['B A']  
X:1
L:1/4
M:3/4
K:Gmix
 G2 E | E A A | A3 |{c} B A B | A G G | G3 | c2 c | e d c | B2 A | G d c |{Bc} B A A | A3 ||  