A prime quadranym is reductive and sometimes expansive.
A egg is female( reproduction) and sometimes fertilize (male).

To expansive or reductive, that is the question. To make subjective or objective...that is the answer!
To fertilize (male) or female( reproduction), that is the question. To make embryo or shell (protect)...that is the answer!

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

To q1e or q1r, that is the question. To make q1s or q1o...that is the answer!
To q1e or q1r, that is the question. To make q1s or q1o...that is the answer!