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