Create a piece of music utilizing the given motif and adhering to the specified structure.
X:1
L:1/8
M:6/8
K:G
['G2 G c2 c cdc B2 c', 'G GFE F2'  
X:1
L:1/8
M:6/8
K:G
 G2 G | c2 c cdc | B2 c d2 d | A2 B"^+" B3 | A3 :: A2!f! A |"_+" A2 G A2 B | G2 G GFE | F2 G AGA | 
 D2 G GFE | F2 G"_+" A3 |S G3 :|  