Generate music with the following musical form in terms.
Only One Section  
X:1
L:1/8
M:2/4
K:D
 ef/e/dB | ef/e/dB | AFdA | B/c/ B3 | A>dBA | F>AF/E/D/E/ | F4 | EE/F<AB/ | F/A/F/E/ D2 | D>EFA | 
 E4 | ee/f/BB | ddd/d/d/B/ | dd/B/AB | d4 | AFAB | d2 d2 | Ad/d/BA | F>AF/E/D/E/ | F4 |]  