What are the components of a martial arts routine

Nowadays, it is believed that martial arts routines are generally composed of these parts:

One or more consecutive movements containing a complete technical meaning form a stance (that is, combinations in sparring - combination punches, combination kicks, combination punches and kicks, etc.), and more than one stance form a set (that is, a set of stances connected together). (meaning a set of moves connected together), together with the starting and closing stances, is a set.

Each family and each school of each person, have different habits of moves, convergence of the sets handed down to date has become a symbol of each school.