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