The NHL uses a 2-2-1-1-1 format; that is to say, one team hosts the first two games at its home stadium, and the next two shift to the opposing team's stadium.
The NHL uses a 2-2-1-1-1 format. That is to say, one team hosts the first two games at its home stadium. That is to say, one team hosts the next two shift to the opposing team's stadium.