Formulate chord sequences to accompany the provided musical composition.
[K:F] cf/f/ ff | Ac/c/ cc | FA GF | E2 G2 | Be/e/ ee | GB/B/ BB | EB AG | F2 F2 :|  
X:1
L:1/8
M:2/4
K:none
[K:F]"F" cf/f/ ff | Ac/c/ cc | FA GF |"C7" E2 G2 | Be/e/ ee | GB/B/ BB | EB AG |"F" F2 F2 :|  