Write musical works that keep the predetermined structure and weave in the given motif
X:1
L:1/8
Q:1/2=90
M:4/4
K:F
['F2 FA c3 d cAfd cAFA', 'f2 fa'  
X:1
L:1/8
Q:1/2=90
M:4/4
K:F
 F2 FA c3 d | cAfd cAFA | G2 Ge g3 a | bgaf de f2 | F2 FA c3 d | cAfd cAFA | BdBd AcAc | 
 GABc de f2 :: f2 fa f2 fa | fefd cAFA | g2 ga g2 ga | bgaf de f2 | f2 fa f2 fa | fefd cAFA | 
 Bddd Accc | GABc de f2 :|  