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