Compose melodies using the given motif and follow the designated arrangement.
X:1
L:1/8
M:4/4
K:F
['e2 A2']  
X:1
L:1/8
M:4/4
K:F
 f/g/ | a4 g4 | f2 gf e2 A2 | defg e2 A2 | defg e2 A2 | a2 ba g2 ag | f2 gf e2 A2 | defg e2 dc | 
 d4 D4 :|  