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