Compose a musical work that seamlessly incorporates the assigned motif and abides by the given alphabetical pattern.
X:1
L:1/8
M:4/4
K:G
['(B/c/d) BG', 'g/f/g/a/ gd Bgdg']  
X:1
L:1/8
M:4/4
K:G
|: (B/c/d) BG Ac B2 | (B/c/d) BG FAFD | (B/c/d) BG Ac (B/c/d) | ecAF G2 G2 :: g/f/g/a/ gd Bgdg | 
 a/g/f/e/ fg aA A2 |1 g/f/g/a/ gd Bgdg | ecAF G2 G2 :|2 gafg efdc | B/c/d Ac BG G2 |]  