Develop a musical composition by incorporating the suggested motif and by following the prescribed format.
X:1
L:1/8
Q:1/8=100
M:4/4
K:D
['A/B/deg f2', '=c2 dc B3 d', 'fg/f/ a>b a2 gf'  
X:1
L:1/8
Q:1/8=100
M:4/4
K:D
"^simplified version" A2 A>B A/B/deg | f2 ef B>dAF | GF/G/AB A/B/deg | f2 e2 d4 :| =c2 dc B3 d | 
 Afe>d BdAF | =c2 dc B3 d | Afe>c d4 | =c2 dc B3 d | Afe>d BdAG | F>GAB A/B/deg | f2 e2 d4 || 
 fg/f/ a>b a2 gf | e>afd BdAF | fg/f/ a>b a2 gf | efe>c d3 e | fg/f/ a>b a2 gf | e>afd BdAF | 
 EF/G/AB A/B/deg | f2 e2 d4 |]  