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