Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
['gab age B3']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:G
|:"G" DEG"Em" EDB |"G" DEG B3 | DEG B2 e |"D" dBe dBA |"G" DEG"Em" EDB |"D" DEG"G" B3 | 
"D" dBd"G" gfe |"D" dBA"G" G3 ::"G" gab age |"D" deg"G" B3 | gab gab |"D" dBd"Em"{f} e2 d | 
"G" gab age |"D" deg"G" B3 |"D" dBd gfe | dBA"G" G3 :|  