Each would then nominate a pair of nominees. Each member may nominate only one candidate. Party did not nominate candidates in previous election. Opposition parties were not able to nominate enough candidates. These organizations do not nominate candidates for election but otherwise function similarly to political parties. They can nominate people in a competitive manner, or they can have a principal nomination. Party did not nominate candidates in the previous election. Each HoH would nominate two other HouseGuests for eviction, totaling four nominees. The party did not nominate candidates in the previous election. Each member may nominate no more than one candidate. Unregistered parties can only nominate candidates for individual electorates. The process was limited to proposing candidates whom the government could nominate for the parliaments. However, United Russia did not formally nominate any candidates. Caucuses also nominate candidates by election, but they are very different from primaries. Furthermore, each official may nominate only one candidate.