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