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