Create a piece of music utilizing the given motif and adhering to the specified structure.
X:1
L:1/8
M:2/2
K:G
['gedc B[GB][GB][GB] [GB]2 [GA][GB] [Gc][GB][GA]G FGAc [DB]2', '[Dd]2 [Dd]2'  
X:1
L:1/8
M:2/2
K:G
 ef | g2 fa gedc | B[GB][GB][GB] [GB]2 [GA][GB] | [Gc][GB][GA]G FGAc | [DB]2 [G,G][G,G] [G,G]2 ef | 
 gfga gedc | B[GB][GB][GB] [GB]2 [GA][GB] | [Gc][GB][GA]G FGAc | [DB]2 [G,G][G,G] [G,G]2 || 
 [DB][Dc] | [Dd]2 [Dd]2 [Dd]2 [Dd][Dc] | [DB]2 [G,G][G,G] [G,G]2 [GA][GB] | [Gc][GB][GA]G FGAc | 
 [DB]2 [G,G][G,G] [G,G]2 [DB][Dc] | [Dc] | [Dd]2 [Dd]2 [Dd]2 [Dd][Dc] | 
 [DB]2 [G,G][G,G] [G,G]2 [GA][GB] | [Gc][GB][GA]G FGAc | [DB]2 [G,G][G,G] [G,G]2 ||  