Design a musical arrangement using the alphabetical representation of the given sequence and the supplied motif.
X:1
L:1/8
Q:1/4=100
M:2/4
K:A
['c>BAg faec', 'cAeA fAeA']  
X:1
L:1/8
Q:1/4=100
M:2/4
K:A
 c>BAg | faec | efec | B2 B2 | c>BAg | faec | d>fec | A2 A2 :: cAeA | fAeA |"^NB" efec | B2 B2 | 
 cAeA | fAeA | d>fec A2 A2 :|  