Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
['G3 e dBBe', 'bggb affa geef dB B2']  
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
 B>A | G3 e | dBBe | dBBe | dBBg | G3 e | dBBe | e>f dB | B3 A | G3 e | dBBe | dBBe | dBBg | G3 e | 
 dBBe | e>gdB | A4 :: bggb | affa | geef | dB B2 | bggb | affd | egfg | !fermata!a3 g | bggb | 
 affa | geef | dB B2 | g<b f<a | e<g d<f | e<g dB | A4 :|  