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