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