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