Guess the missing item from this list: γ-3, ζ-3, β-3, δ-0, δ-1, ε-5, ζ-4, δ-3, ε-3, η-1, ζ-0, α-0, γ-6, ε-4, δ-7, β-8, γ-2, δ-8, α-1, η-0, ζ-7, ε-7, γ-0, β-1, ζ-2, η-4, η-3, α-2, δ-2, β-7, γ-9, γ-8, ζ-6, ε-9, α-9, γ-5, ε-1, α-8, ε-0, ζ-5, δ-5, ζ-8, ζ-1, δ-6, η-2, α-4, ε-8, γ-4, β-5, δ-9, ε-6, α-7, γ-1, β-4, α-5, β-6, γ-7, α-3, β-2, ζ-9, ε-2, δ-4, β-0, α-6.
Directly answer with only one item. Item format should match the list format. Provide no explanation. Answer format: "{item}."