χ-4=6, χ=10, χ=2, α-5=15, α=10, α=20, 16-χ=10, χ=6, χ=26, 40-α=15, α-55, α=25, 150-χ=100, χ=50, χ=250, α-240=260, α=500, α=20, 47-χ=0, χ=0, χ=47, 20-α=17,5, α=2,5, α=37,5, χ-34,5=15,5, χ=50, χ=21,5, λ-0,35=0,85, λ=1,20, λ=0,50.

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