Create a musical composition incorporating the given motif following the designated alphabetical pattern.
X:1
L:1/4
M:3/4
K:D
['[BG] [BG]', 'E A e d c B/c/ A']  
X:1
L:1/4
M:3/4
K:D
 d a g | f e/d/ c/B/ | A B/c/ d/A/ | [BG]2 [AF] | [BG] [BG] [BG] | [Fd] [Fd] A | B/A/ G F | F2 E :: 
 A e d | c B/c/ A | A g f | e d/c/ B/A/ | d d e |{/g} f f{/a} e | D D E |{/G} F F{/A} E | 
 B/G/ F/E/ D/C/ |{/E} D3 :|  