00100 ∀(X2 X3)(((∀(X1)((LE(ADD1(X2) X1) ∧ LE(X1 X3))→α(X1)) ∧ LE(X2 X3)) →α(X2)) 00200 → ∀(X1)((LE(X2 X1) ∧ LE(X1 X3) )→ α(X1)));