Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:4/4
K:G
['DG (3.G.G.G DGBG DGBG AGFE DG(3.G.G.G G2', 'Bd (3.d.d.d']  
X:1
L:1/8
M:4/4
K:G
 DG (3.G.G.G DGBG | DGBG AGFE | DG(3.G.G.G G2 ge | dBAc BG [BG]2 :| Bd (3.d.d.d ef g2 | 
 Bd (3.d.d.d dB A2 | Bd (3.d.d.d efge | dBAc BG [BG]2 | Bd (3.d.d.d ef g2 | Bd (3.d.d.d dB A2 | 
 c2 Bc Agfg | ecAc BG G2 ||  