Given a pair of functors S:𝒜→𝒞 and T:ℬ→𝒞, objects of the comma category S↓T are arrows h:S(A)→T(B) parametrized by triples (A, B, h), and given morphisms f:A→A' and g:B→B', then a morphism of the said comma category is a commuting square parametrized by the pair (f, g) and spanning the area from h to h':S(A')→T(B') and from S(f) to T(g).

All grades pass before you, from the pushful American commercial man interested in a patent medicine, to the proud Indian Rajah with his turbaned suite; from the variety actress to the daughter of a peer, or the wife of a millionaire pork-butcher doing Europe.

Leaving the dramas and protests of Wentworth, Bea seems in paradise at the Barnhurst rural retreat, happily getting to know the charming Mrs Roberts, Barnhurst's version of Vinegar Tits played by Gerda Nicolson with auburn hair and a funny accent, and reacquainting herself with the bumtastic Marie Winter and with her new cell-mate Tracey Morris (Wow! Continuity!!)

But if the lands were not sufficiently fenced so as to keep to out cattle , the landlord cannot distrain them till they have been levant and couchant on the land