Create a musical composition following the given alphabetical pattern and incorporating the provided motif.
X:1
L:1/8
M:6/8
K:G
['B g2 dcB ABc Bcd efg', 'G2 (e/f/) (gfe) dcB cdB A2 e/f/']  
X:1
L:1/8
M:6/8
K:G
|: d | B d2 B g2 | dcB ABc | Bcd efg | d3 G2 c | Bcd B g2 | dcB ABc | Bcd efg | d3 G2 :: (e/f/) | 
 (gfe) dcB | cdB A2 e/f/ | (gfe) dB/c/d | g3 (d2 e/f/) | gfe dcB |{B} (c>dc/B/) A2 B | Bcd efg | 
 d3 G2 :|  