Anagram Confusion

anagram-logic.md

function anagrams

• given an anagram key ak, an initial set of partial angrams pas

  e.g ak = "adeor", pas = #{"a", "are", "dare" ...}

  • For each partial anagram pa in pas,

    • Let key-diff be the multiset difference between pa and ak

      e.g pa = "a", key-diff = "deaor"

      • If pas contains key-diff, then [pa key-diff] is a solution, and we can move on to the next iteration of pa
      • Else, pa may be a solution, but we have to check by calling anagrams recursively with the leftovers, that is, the partial anagrams we can make from the multiset difference between pa and key-diff
        • This is where I start to get lost... How do I conver this to a recursive function?