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