Opening stimulates ideas about exterior but needs to reference interior if the topic is Transition.
Light stimulates ideas about belief but needs to reference incredulity if the topic is Dickensian times.

Transition = [expansion = opening, reduction = closing, objective = exterior, subjective = interior]
Dickensian times = [expansion = light, reduction = darkness, objective = belief, subjective = incredulity]

q1e stimulates ideas about q1o but needs to reference q1s if the topic is q1n.
q1e stimulates ideas about q1o but needs to reference q1s if the topic is q1n.

q1n = [expansion = q1e, reduction = q1r, objective = q1o, subjective = q1s]
q1n = [expansion = q1e, reduction = q1r, objective = q1o, subjective = q1s]