Constants These are the basic constants that we would consider replacing with a single artificial term.
- { "gray", "red", "blue", "green", "brown", "purple", "cyan", "yellow"}
- {"cube", "sphere", "cylinder"}
- {"small", "large"}
- {"rubber", "metal"}
{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
-> These are preserved in numerical form. They are not replaced with a term.
Primitives These are the basic functions that we would consider replacing with a single artificial term.