Create a musical composition following the given alphabetical pattern and incorporating the provided motif.
X:1
L:1/8
M:2/4
K:G
['BBAB c2 z A/A/ AFDd ddcc B2']  
X:1
L:1/8
M:2/4
K:G
 D | BAG/G/GFE/E/ | D2 B G2 D | BAG/G/GFE/E/ | D2 B G2 d | d2 B/B/B | BBAB | c2 z A/A/ | AFDd | 
 ddcc | B2 z d | edBB/B/ | BBAB | c2 z A/A/ | AFDd | ddcc | B2 z |]  