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