TERMS: All terms are reducible to some analogy to experience. By analysis of vocabulary we can determine those experiences. Those experiences can be combined into complex geometries (candidate meanings). As such Man is the measure of all things to man, and as such his speech consists of correct, incorrect, or deceptive measurements.
PHRASES: All phrases describe state or change in state.
SENTENCES: All sentences create transactions of meaning or by inference, imply transactions of meaning.
NARRATIVES: All narratives describe state or changes in state by the accumulation of sentences into multiple transactions.