Design a music piece by incorporating the given alphabetic pattern and motif.
X:1
L:1/8
M:2/4
K:G
['G>A Bg e2 dB e>d BA', 'ed gG']  
X:1
L:1/8
M:2/4
K:G
 G>A Bg | e2 dB | e>d BA | Bd ed | G>A Bg | e2 dB | e>d BA |1 Bd de :|2 Bd ed || g2 G>A | Bd ed | 
 gG Bg | ed Bd | g2 G>A | Bd ed | gB ed | BA AG | g2 G>A | Bd ed | gG Bg | ed BA | Be ed | gG GB | 
 BA gB | BA A2 ||  