Create a musical composition incorporating the given motif following the designated alphabetical pattern.
X:1
L:1/8
M:2/4
K:G
['dd/e/ d/c/B/A/ G>B BB A>B', 'cB c>c ed G2 z ::[K:C] ec']  
X:1
L:1/8
M:2/4
K:G
 B/c/"A" |"G" dd/e/ d/c/B/A/ | G>B BB |"Am" A>B cd |"C" e2"D7" dB/c/ |"G" dd/e/ d/c/B/A/ | G>B BB | 
"D7" A>B cF | G2 z :: z"B" |"G" G>B dg |"D7" gf a2 | A>B cd |"G" ed g2 |"G" G>B dg |"D7" gf a>g | 
 fd ef |"G" g2 z :: z"C" |"G" d>d dd |"C" e>d cB |"D7" c>c ce |"G" dB G2 |"G" d>d dd |"C" e>d cB | 
"D7" c>c ed |"G" G2 z ::[K:C] g"D" |"C" ec cd/e/ |"G7" fd d3 | d/c/d/e/ fd | BG Gg | 
"C" ec c/d/e/f/ |"G7" g3 d/e/ | fd Bd |"C" c2 z :|  