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