Ember nested routing with pods

i have 2 routes trains, teams created with pods.

trains
  --route.js
  --template.hbs

teams
  --route.js
  --template.hbs

Router

Router.map(function() {
  this.route('trains', function(){
    this.route('teams', {path: '/:train_name'});
  });
});

When i navigate to /trains/some-train-name/teams. it did not invoke teams route. it is looking for a template 'trains/teams'. is it expecting my teams folder to be inside trains folder. how to nest these 2 separate routes