Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/4
Q:1/4=160
M:4/4
K:G
['e3 e e2', 'e3 e e2', 'B A B', 'G8 z2', 'f- f/ z/ z4 z2']  
X:1
L:1/4
Q:1/4=160
M:4/4
K:G
"^1" d6 e3 e e2 e3 e e2 d3 c B2 A3 B2 z2 || d6 e3 e e2 e3 e e2 (d2 c) B A2 !fermata!G2 || 
[K:F]"^2" B A B G c4 c3 B A B G2 ||[K:F]"^3" G d2 c d c4 d2 d d c2 A G F2 G F G8 || 
[M:4/4][K:C]"^4" z2 (_B f/>)(_e/ | f2) f- f/ z/ | z4 | z2 _B ^f/>^e/ | ^f2- f- f/ z/ | z4 | 
 z2 =B g/>(^f/ | g4) | g/ z/ z z2 ||  