∀ {𝕜 : Type u_2} [inst : NontriviallyNormedField 𝕜] {E' : Type u_3} [inst_1 : NormedAddCommGroup E']
  [inst_2 : NormedSpace 𝕜 E'] {H' : Type u_1} [inst_3 : TopologicalSpace H'] {I' : ModelWithCorners 𝕜 E' H'}
  {n : WithTop ℕ∞} {M' : Type u_4} [inst_4 : TopologicalSpace M'] [inst_5 : ChartedSpace H' M'] [IsManifold I' n M']
  {e' : OpenPartialHomeomorph M' H'},
  e' ∈ IsManifold.maximalAtlas I' n M' → ∀ f' ∈ atlas H' M', f'.symm.trans e' ∈ contDiffGroupoid n I'