{"input":["",""],"expected":true,"label":"Empty strings are anagrams"}
{"input":["ab","ba"],"expected":true,"label":"Simple swap"}
{"input":["aaabbb","bbbaaa"],"expected":true,"label":"Block anagram"}
{"input":["abc","abd"],"expected":false,"label":"Differ in last char"}
{"input":["aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaab","aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabb"],"expected":false,"label":"Long almost-anagram off by one"}
