Develop a musical piece using the given motif and adhere to the outlined structure.
X:1
L:1/8
M:2/4
K:G
['Bdd>e BGG>A', '[GB]4 A [B,G]2 A'  
X:1
L:1/8
M:2/4
K:G
 Bdd>e | BGG>A | Bdd>e | B3 (G/A/) | Bdd>e | BGG>A | BGAF | GDEG |: [GB]4 | A [B,G]2 A | 
{^AB} d2{^AB} d2 | [GB]4 | A [B,G]2 A |{^AB} d2{^AB} d2 | G2 A2 |1 [B,G]4 | [B,GD]EG :|2 [B,G]4 | 
 [B,G]2 ||  