Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/8
Q:1/2=90
M:2/2
K:G
['Bd g2', '(d/c/) Bddg{b} ag/f/ g2']  
X:1
L:1/8
Q:1/2=90
M:2/2
K:G
 D | G2 BG"^NB1" Bd g2 | G2 BA/G/ FAA>B | G2 BG Bd g2 | cAdc BGG :: (d/c/) | Bddg{b} ag/f/ g2 | 
 BGdG FAA (d/c/) | Bddg{b} ag/f/ g2 | cA de/c/ BG Gd/c/ | Bddg{a} ag/f/ g>c | BGdG FA AB/c/ | 
 dedc ceAc | FADc BGG :|  