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