Design melodious sequences that follow the stipulated arrangement.
Only One Section  
X:1
L:1/8
M:2/4
K:D
 F2 F>F | F4 | F2 E/B,B,/ | B,4 | F2 E>D | E4 | F2 E/B,B,/ | B,4 | D2 F/B,B,/[K:bass] | 
[K:bass] B,3 F, | A,2 F,>E, | D,4 | F,2 F,>F, | E,4 | F,2 E,>B,, | B,,4 |]  