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