In Pega, I want to configure an AnyPicker field to categorize and display a Page List with multiple levels of categorization.

For example:

• Car → Categories: Sedan, SUV, Truck

  • Sedan → Honda, Toyota, Kia

    • Honda → Accord, Civic

    • Toyota → Camry, Corolla

  • SUV → Honda, Jeep, Ford

    • Honda → CR-V, Pilot

    • Ford → Escape, Explorer

I want the AnyPicker to show this hierarchical structure so users can drill down step by step — for example:
Car → Sedan → Honda → Accord

How can I design or configure the AnyPicker field in Pega to handle such multi-level categorization?
I used a pagelist with multiple categories and provided categories as comma separated properties in cell properties see attached screenshot. Any examples or best practices would be appreciated.