Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/16
Q:1/4=90
M:3/4
K:Emin
['BB2B2GE2 |[M:3/4] GB2B AA2A2AF2', '|[M:3/4] GB2B']  
X:1
L:1/16
Q:1/4=90
M:3/4
K:Emin
 BB2B cc2c2cB2 |[M:2/4] c2d2 ee2e | BB2B2GE2 |[M:3/4] GB2B AA2A2AF2 | G2F2 EeBe BeBe :: 
 Bc2B A3A2AG2 |[M:2/4] A2B2 cc2c | BB2B2GE2 |[M:3/4] GB2B AA2A2AF2 |1 G2F2 EeBe BeBe :|2 
 G2F2 E3c2cB2 |:[M:2/4] c2d2 ee2e | BB2B2GE2 |[M:3/4] GB2B AA2A2AF2 |1 G2F2 E3c2cB2 :|2 
 G2F2 EeBe BeBe |:"^song" BB2B c8 |[M:2/4] e2e2 e4 | B3B2GE2 |[M:3/4] GB2B A6 F2 | B2G2 E8 :: 
 z2 ED E2F2 G2A2 |[M:2/4] B3B2GE2 |[M:3/4] GB2B A6 F2 | B2G2 E8 :|  