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