Nuxt router - make it better

{
  /**
   * PostType paths
   */
  // list of articles for category with pagination
  {
    path: '/posttype/category/:path+/page/:page(\\d+)/',
    component: () => interopDefault(import('~/pages/archive/Category.vue')),
    name: 'term-category_article-paged',
    meta: { taxonomy: 'category' },
    pathToRegexpOptions: { strict: true }
  },
  // same as list of articles for category but only first page
  {
    path: '/posttype/category/:path+/',
    component: () => interopDefault(import('~/pages/archive/Category.vue')),
    name: 'term-category_article',
    meta: { taxonomy: 'category' },
    pathToRegexpOptions: { strict: true }
  },
  // list of all articles for post type with pagination
  {
    path: '/posttype/page/:page(\\d+)/',
    component: () => interopDefault(import('~/pages/archive/Archive.vue')),
    name: 'archive-article',
    meta: {},
    pathToRegexpOptions: { strict: true }
  },
  // same as list of all articles for post type but only first page
  {
    path: '/posttype/',
    component: () => interopDefault(import('~/pages/frontpage/Archive.vue')),
    name: 'frontpage-article',
    pathToRegexpOptions: { strict: true }
  },
  // detail of article
  {
    path: '/posttype/:slug/',
    component: () => interopDefault(import('~/pages/single/Article.vue')),
    name: 'single-article',
    props: route => ({
      slug: route.params.slug
    }),
    pathToRegexpOptions: { strict: true }
  }
}

Hi, could someone tell me, how to make only 3 rules for this? Routes list of articles and list of all articles are 2x here, because of pagination, is there a way how to make it by 1 rule?

And is there any chance to make it all by just one rule?