Archie and Lillibet as now Prince Archie of Sussex and Princess Lillibet of Sussex being male line grandchildren of the monarch. They are officially referred to a prince and princess by the royal family but aren't addressed that way day to day
Diana is Lilibet's middle name so therefore is not included same with archie and his middle name which is Harrison and Harry's real name is Henry, but everyone calls him Harry
Camilla is HM, while Harry's children are now Prince and Princess.
Interesting that the Anne husband mark 1 scores higher than husband mark 2. He has done to keep that well under the radar.