η-3, δ-3, μ-7, η-4, ζ-1, η-1, θ-4, ν-6, α-7, β-3, ν-8, β-9, η-7, ε-5, γ-4, ν-7, δ-7, κ-5, ζ-9, μ-6, β-0, θ-0, γ-5, κ-4, γ-2, δ-8, ι-8, θ-8, μ-2, θ-7, ι-9, α-8, β-2, ζ-0, ζ-8, ζ-5, ι-6, κ-7, λ-8, γ-0, β-5, δ-4, ι-7, λ-9, ζ-6, ν-3, μ-1, ι-3, κ-6, μ-4, θ-3, ε-7, ε-9, β-6, ι-5, α-2, ν-0, θ-6, θ-9, κ-8, λ-6, κ-1, ι-2, λ-7, α-9, ε-4, η-2, ζ-7, ν-5, κ-0, α-4, ε-2, λ-5, α-3, α-6, α-0, β-7, μ-9, ε-1, ι-4, ζ-3, ν-2, δ-9, γ-1, η-0, ε-0, α-5, ζ-4, δ-2, ι-0, γ-7, θ-1, ι-1, γ-6, μ-5, ν-1, ε-6, κ-2, α-1, θ-5, γ-3, ν-4, β-1, δ-5, δ-6, ζ-2, λ-2, β-4, μ-3, η-9, λ-3, λ-0, γ-9, ε-8, λ-1, μ-0, η-6, δ-0, κ-3, κ-9, η-5, μ-8, γ-8, θ-2, η-8, β-8, λ-4, ε-3. Is "α-9" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."