Cluster 0 (Descriptive): World Cup title, World Cup opener, World Cup finals, World Cup quarter, World Cup final
Cluster 0 (Discriminating): World Cup title, World Cup opener, World Cup finals, World Cup quarter, World Cup final
Cluster 1 (Descriptive): Manchester United Gerrard, Bulent Sol Campbell, Manchester United Hargreaves, Manchester United Steven, Manchester United Keown
Cluster 1 (Discriminating): Manchester United Gerrard, Bulent Sol Campbell, Manchester United Hargreaves, Manchester United Steven, Manchester United Keown