Have in readiness a pack, all the cards of which are arranged in
successive order; that is to say, if it consists of 52 cards, every 13
must be regularly arranged, without a duplicate of any one of them.
After they have been cut as many times as a person may choose, form them
into 13 heaps of 4 cards each, with the coloured faces downwards. When
this is done, the 4 kings, the 4 queens, the 4 knaves, and so on, must
necessarily be together.