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