Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
Q:1/8=120
M:4/4
K:D
['ABAG F2 A2 GFGE F2 D2 A3', 'Bc d2 c2 B2 A2 B2 G2']  
X:1
L:1/8
Q:1/8=120
M:4/4
K:D
"^A" ABAG F2 A2 | GFGE F2 D2 | A3 F G2 B2 | AGFE D4 ||"^B" A2 A2 A2 Bc | d2 c2 B2 A2 | 
 B2 G2 E2 GB | A4 A4 ||  