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