A prime quadranym is reductive and sometimes expansive.
A open is space and sometimes continuation.

when relating to prime quadranym, understanding reductive makes me think of objective, which allows expansive to make sense of subjective.
when relating to open, understanding space makes me think of hole, which allows continuation to make sense of accessible.

A q1n is q1r and sometimes q1e.
A q1n is q1r and sometimes q1e.

when relating to q1n, understanding q1r makes me think of q1o, which allows q1e to make sense of q1s.
when relating to q1n, understanding q1r makes me think of q1o, which allows q1e to make sense of q1s.