Compose a musical work using the designated alphabetic notation and the supplied motif.
X:1
L:1/8
M:4/4
K:F
['C2 CF- FA c2']  
X:1
L:1/8
M:4/4
K:F
"F" c6 =B2 |"F" c6 A2 |"Gm7" B B2 A"C7" B2 c2 |"F" A8 :|"Gm" D2 DG- GB d2 |"F" C2 CF- FA c2 | 
"C7" C2 CE- EG B2 |"F" C2 CF- FA c2 |"Gm" D2 DG- GB d2 |"F" C2 CF- FA c2 |"C7" C2 CB- BA G2 | 
"F" F8 |]  