Construct a musical composition utilizing the provided motif and conforming to the specified structure.
X:1
L:1/8
M:4/4
K:G
['c>BA>G F>AD>c', 'd>c B>GB>d e>ce>g f>df>a g>fe>d'  
X:1
L:1/8
M:4/4
K:G
 (B>c) | d>BG>B d>BG>B | c>BA>G F>AD>c | d>BG>B c>B A>G | F>AD>D D2 B>c | d>BG>B d>Be>d | 
 c>BA>G F>AD>c | B>cB>G D>FA>F | G2 G>G G2 :| d>c | B>GB>d e>ce>g | f>df>a g>fe>d | g>fg>B g>ba>g | 
 f2 d2 d2 d>c | B>GB>d e>ce>g | f>df>a g>fe>d | b>c'b>g d>fa>f | g2 g>f g2 :|  