Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/8
M:2/4
K:C
['d/e/d/c/ Ac BB G2 F>A cf', 'aa fc Ac aA/c/ f2 gB/c/ ee']  
X:1
L:1/8
M:2/4
K:C
"^A""C" E/G/c/e/ g>e |"G7" ff B>g | bb f>b |"C" c'c' e2 | E/G/c/e/ g>e |"G7" ff B>g | bb b/a/f/d/ | 
"C" ce c z ::[K:G]"^B""D7" d/e/d/c/ Ac |"G" BB G2 |"D7" F>A cf |"G" g/f/g/a/ b2 |"D7" d/e/d/c/ Ac | 
"G" BB G2 |"D7" F>A cf |1"G" gg g z :|2"G7" g=f e"_> Teil A" d"^C" |:[K:F]"F" a3 f/f/ | f3 e/e/ | 
"Bb" d3 c/=B/ |"F" c3 d/c/ |"C7" Bc bb |1 e3 c |"F" Ac aa | fc Ac :|2"F" aA/c/ f2 |"C7" gB/c/ ee | 
"F" ff fb/a/"^D" |:"Gm/Bb" g>d dd | d3 a/g/ |"F" f>c cc | c3 g/f/ |1"C7" e2 b2 | a2 g2 | 
"F" f>f d'd' | c'3 b/a/ :|2"Bb" d/d/d b/b/b |"F" a/a/a cf |"C7" g/g/g ce |"F" ff f z |]  