Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
Q:1/8=128
M:4/4
K:A
['ee/e/ e>d c>d e>c']  
X:1
L:1/8
Q:1/8=128
M:4/4
K:A
|: a | ee/e/ e>d c>d e>c | A>e c<a f2 e>a | ee/e/ e>d c>d e>c | B/B/B c>e f2 ea | 
 ee/e/ e>d c>d e>c | A>e c<a f2 e>a | ee/e/ e>d c>d e>c | B/B/B c>e f2 eg | a>f a>f e>c A>g | 
 a>e f>a f2 ef/g/ | a>g a>f a>f e<c | B/B/B c>e f2 ef/g/ | a>f a>f e>c A>g | a>e f>a f>e f>g | 
 a>g a>f a>f e<c | B/B/B e>c A2 :|  