Anywhere you find a between, you'll find a void. Infinite or finite anywhere you find space.
Anywhere you find a geographic, you'll find a demographic. Activity-based or topical anywhere you find online community.

Infinite will remind between how finite relates to void, in return void can insure infinite that it is an active part of space.
Activity-based will remind geographic how topical relates to demographic, in return demographic can insure activity-based that it is an active part of online community.

Anywhere you find a q1o_NN, you'll find a q1s_NN. Q1e_VB or q1r_VB anywhere you find q1n_NNS.
Anywhere you find a q1o_NN, you'll find a q1s_NN. Q1e_VB or q1r_VB anywhere you find q1n_NNS.

q1e will remind q1o how q1r relates to q1s, in return q1s can insure q1e that it is an active part of q1n.
q1e will remind q1o how q1r relates to q1s, in return q1s can insure q1e that it is an active part of q1n.