Create a musical piece with the provided alphabetic notation system and theme.
X:1
L:1/8
Q:1/4=100
M:3/4
K:G
['dB AG', 'e2 de gd e2 dB']  
X:1
L:1/8
Q:1/4=100
M:3/4
K:G
 GA | B2 dB AG | B{c}B dB AG | A2{c} AB AG | A2{c} AB AG | B{c}B dB AG | B2 dB A/B/A | 
 G2{A} GB A/B/A | G2{A} G2 :: Bd |{ef} e2 de gd | e2 dB AG | A2{c} AB AG | A2{c} A2 Bd | e2 de gd | 
{ef} e2 dB A/B/A | G2{A} GB A/B/A | G2{A} G2 :|  