fact: Definition make_pair_cocone {J : category} {X : UU} (d : diagram pair_graph J) (j : J) (src_in : J⟦dob d pair_src, j⟧) (dst_in : J⟦dob d pair_dst, j⟧) (com_left : dmor d pair_left · dst_in = src_in) (com_right : dmor d pair_right · dst_in = src_in) : cocone d j.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Limits.Graphs.Colimits UniMath.Combinatorics.StandardFiniteSets UniMath.Combinatorics.FiniteSets