Cohabitation

In Prime Minister Tusk's message, the word was co-habitation. The contingency plan, assuming a hard co-habitation with the president, is ready. What is this cohabitation? This word consists of 3 parts: the first, at first, the second in the mediate and the 3rd in the end. The first part is ko. Kura does ko, ko, but in this case ko, means KO, or Civic Coalition.