S, PROBLEMS, PROCESSES,
proofs, PROPERTIES, psychological things, PURPOSES, quantities, QUESTIONS,
REACTIONS, realms, RECURSIONS, relations, RELAXATIONS, representations,
resources, responsibilities, RINGS, roles, rules, SELF- EFFECTS, SERIES,
sets, SHORTCUTS, SIMPLICITIES AND SIMPLIFICATIONS, SIMULATIONS, SOLUTIONS,
SPACES, speculations, STATES AND CONDITIONS, STORIES, strategies, SURPRISES,
systems, tactics, taxons, TECHNOLOGICAL THINGS, THALWEGS, THEORIES, things,
THOUGHTS, TOPOLOGICAL THINGS, transcende