Assemble a musical arrangement following the given alphabetic notation and motif.
X:1
L:1/8
M:2/4
K:Bb
['c2 d2 B2']  
X:1
L:1/8
M:2/4
K:Bb
 d | cBAB | c2 d2 | B2 z d | cBAB | c2 d2 | B2 z F | B/B/cde | ff/=e/ f2 | fg/=e/fd | c/c/BAB | 
 c2 d2 | B2 z |]  