Devise music by adhering to the stated musical organization.
'Sectional: Through Composed'  
X:1
L:1/4
Q:1/2=90
M:2/2
K:D
 e2 d e | e2 f2 | (e d) (c B) | A4 || A2 d c | (d3/2 e/ f) e | d4 || d2 e d | (c3/2 B/ A) d/c/ | 
 B c d2 | e4 || e2 f e | d2 c B | A4 | z4 | f2 d c | B c d e | f2 e2 | d4 |]  