Using the supplied alphabetic notation and motif, craft a musical arrangement.
X:1
L:1/8
M:2/4
K:G
['dB gB', 'A/B/A/G/ FA f/e/f/g/']  
X:1
L:1/8
M:2/4
K:G
 B/c/ | dB gB | dc c/B/A/B/ | cA dA | cB B/A/G/B/ | dB gB | fe e/d/e/f/ | ec af | gb g :|[K:D] d | 
 A/B/A/G/ FA | f/e/f/g/ fd | e/f/e/d/ ce | a/^g/a/b/ a2 | A/B/A/G/ FA | f/e/f/g/ fe/d/ | ce ac | 
 ed d :|  