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