Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/8
M:4/4
K:G
['B3 B BAGE G3 A', 'ea a2 bage a2 ba gede']  
X:1
L:1/8
M:4/4
K:G
 B3 B BAGE | G3 A GEDB, | DEGA BAGA | B2 dB BA A2 | B3 B BAGE | G3 A GE D2 | g2 fg egdB | 
 DEGA BG G2 :| ea a2 bage | a2 ba gede | gedB GABd | egdB BA A2 | ea a2 bage | a2 ba gede | 
 g2 fg egdB | DEGA BG G2 :|  