Tendency cycles as stimulus continues
Quantity cycles as change continues

Tendency stimulates ideas about emotion but needs to reference perception if the topic is music expression.
Quantity stimulates ideas about space but needs to reference structure if the topic is math.

q1r cycles as q1e continues
q1r cycles as q1e continues

q1r stimulates ideas about q1s but needs to reference q1o if the topic is q1n.
q1r stimulates ideas about q1s but needs to reference q1o if the topic is q1n.