Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/8
Q:3/8=88
M:6/8
K:C
['BGd BGd', 'G,3 (G/A/)BG BGB (F/G/)AF AFA (E/F/)GE GEG'  
X:1
L:1/8
Q:3/8=88
M:6/8
K:C
[K:G] G2 d BGd | BGd BGd | F2 A AEA | EAE F2 D | G2 d BGd | BGd BGd | (E/F/)GE (F/G/)AF | G3 G,3 :: 
 (G/A/)BG BGB | (F/G/)AF AFA | (E/F/)GE GEG | EAG F2 D | (G/A/)BG E3 | (F/G/)AF D3 | 
 (E/F/)GE (F/G/)AF | G3 G,3 :|  