Compose melodies using the given motif and follow the designated arrangement.
X:1
L:1/8
M:2/4
K:D
['Ad de/>f/ g/>f/e/>d/ f2 gB', 'aA A=c BG A>B Ad'  
X:1
L:1/8
M:2/4
K:D
 f | Ad de/>f/ | g/>f/e/>d/ f2 | gB Bc/>d/ | e/>f/e/>c/ A2 | Ad de/>f/ | g/>f/e/>d/ f2 | 
 gB f/>e/d/>c/ d2 d :: f/g/ | aA A=c | BG A>B | Ad Ad | e/>d/c/>B/ Af/>g/ | aA A=c | BG A>B | 
 Ad f/>e/d/>c/ d2 d :|  