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