Cause stimulates change but references produce.
Rush stimulates target but references source.

When arguing create, the word produce askes why the word cause is a mystery but, the word change will state how the word effect is logic.
When arguing rush-linger, the word source askes why the word rush is a mystery but, the word target will state how the word linger is logic.

q1e stimulates q1o but references q1s.
q1e stimulates q1o but references q1s.

When arguing q1n, the word q1s askes why the word q1e is a mystery but, the word q1o will state how the word q1r is logic.
When arguing q1n, the word q1s askes why the word q1e is a mystery but, the word q1o will state how the word q1r is logic.