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