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