Guess the missing item from this list: α-5, α-2, β-1, γ-2, γ-5, γ-4, β-4, α-7, β-2, γ-0, δ-1, α-6, β-7, β-8, α-9, β-3, α-0, γ-1, α-1, γ-8, β-9, γ-6, δ-2, β-0, β-6, δ-0, β-5, γ-7, α-3, α-4, α-8, γ-3.
Directly answer with only one item. Item format should match the list format. Provide no explanation. Answer format: "{item}."