Develop a musical composition by incorporating the suggested motif and by following the prescribed format.
X:1
L:1/8
M:2/2
K:G
['G2 (BG) ABcA eBcA', 'g2 (fg) agfd', 'eBcA g2 (fg) agfd eBcA (BG) G2'  
X:1
L:1/8
M:2/2
K:G
|: G2 (BG) ABcA | eBcA eBcA | G2 (BG) ABcA | eBcA BG G2 :| g2 (fg) agfd | eBcA eBcA | 
 g2 (fg) agfd | eBcA eBcA || g2 (fg) agfd | eBcA (BG) G2 | G2 (BG) ABcA | eBcA BG G2 |]  