Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
Q:1/4=120
M:3/4
K:F
['G A2']  
X:1
L:1/8
Q:1/4=120
M:3/4
K:F
"^Lively" [F,CF]4 G A2 | [F,CFA]3 G F2 | [D,D]4 D2 | [D,D]6 | [F,CF]4 G A2 | [F,CF]3 G F2 | 
 [G,G]4 G2 | [G,G]6 | [F,CF]4 G A2 | [F,CFA]3 G F2 | [D,D]4 D2 | [D,D]6 | [C,C]4 C2 | [D,D]4 F2 | 
 [F,CFA]3 G A2 | [G,DG]6 :|  