101     template <class... Args> iterator emplace(const_iterator pos, Args&&... args)  in emplace()
105     iterator insert(const_iterator pos, const value_type& x) { return v_.insert(pos, x); }  in insert()
107 …iterator insert(const_iterator pos, value_type&& x)      { return v_.insert(pos, std::forward<valu…  in insert()
109 …iterator insert(const_iterator pos, size_type n, const value_type& x) { return v_.insert(pos, n, x…  in insert()
111         iterator insert(const_iterator pos, InputIterator first, InputIterator last)  in insert()
115 …iterator insert(const_iterator pos, std::initializer_list<value_type> il) { return v_.insert(pos, …  in insert()
118     iterator erase(const_iterator pos)                        { return v_.erase(pos); }  in erase()
234     template <class... Args> iterator emplace(const_iterator pos, Args&&... args)  in emplace()
238     iterator insert(const_iterator pos, const value_type& x) { return l_.insert(pos, x); }  in insert()
240 …iterator insert(const_iterator pos, value_type&& x)      { return l_.insert(pos, std::forward<valu…  in insert()
242 …iterator insert(const_iterator pos, size_type n, const value_type& x) { return l_.insert(pos, n, x…  in insert()
244         iterator insert(const_iterator pos, InputIterator first, InputIterator last)  in insert()
248 …iterator insert(const_iterator pos, std::initializer_list<value_type> il) { return l_.insert(pos, …  in insert()
251     iterator erase(const_iterator pos)                      { return l_.erase(pos); }  in erase()