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