Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
['D3 F ABdA B2', 'de fdec dABF E2 e4 fa bafb']  
X:1
L:1/8
Q:1/2=80
M:4/4
K:D
 F>E |"^no Key sig given" D3 F ABdA | B2 e4 dB | d2 a2 fdbd | f2 a4 d2 | gabg fgaf | 
 (gf)(ed){f} e2 de/f/ | D3 F ABdA | B2 d>e d2 :: de | fdec dABF | E2 e4 fa | bafb adbd | f2 a4 d2 | 
 gabg fgaf | gfed{f} e2 de/f/ | D3 F ABdA | B2 e4 :|  