Given the task definition and input, reply with output. In this task, you will be presented with a question in Dutch language, and you have to write the named entities from the question if present. B denotes the first item of a phrase and an I any non-initial word. Here is the list of terms used: person names (PER), organizations (ORG), locations (LOC) and miscellaneous names (MISC). There can be instances with no named entities, then return 'None'.

Het ding navigeert automatisch rond kasten , stoel en tafelpoten en verslindt efficient alle pluisjes en restjes .
None