fact: Variables (f : C⟦a, b⟧) (g : C⟦a, c⟧) (h : C⟦b, e⟧) (k : C⟦c, e⟧) (i : C⟦b, d⟧) (j : C⟦e, x⟧) (m : C⟦d, x⟧).
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.Combinatorics.StandardFiniteSets UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Limits.Graphs.Limits UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.CategoryTheory.Limits.Pushouts