Sentence:  It reappears , in whole or part , whenever a new crisis exposes the reality : in Cuba last spring ( with which the Dominican events of last month should be <WSD>paired</WSD> ) ; at the peaks of the nuclear test and the Berlin cycles ; in relation to Laos , Algeria , South Africa ; right now , with almost cartoon emphasis , in the temporally linked complex of Tshombe-Gizenga-Goa-Ghana . 
Meaning of the word marked with <WSD> tags:  bring two objects, ideas, or people together