Create a composition based on the provided motif, following the specified musical structure.
X:1
L:1/8
Q:1/4=190
M:3/4
K:C
['ef gagfef g4 de f2', 'G2 e3 fed c4'  
X:1
L:1/8
Q:1/4=190
M:3/4
K:C
 ef | gagfef | g4 de | f2 gfed | e2 c2 ef | gagfef | g4 de | f2 gfed | c4 |: G2 | e3 fed | c4 G2 | 
 f3 gfe | d4 G2 | e3 fed | c4 c2 | Bc d2 B2 | c4 :|  