Craft tunes following the prescribed musical structure and incorporating the given motif.
X:1
L:1/8
M:2/4
K:D
['F AA']  
X:1
L:1/8
M:2/4
K:D
 A, | FF F3/2 E/ | F F2 F | AA GF | E3 D/D/ | EE ED | C E2 F | AA GE | D3 ||  