F multisplit(text, sep)
   V lastmatch = 0
   V i = 0
   V matches = ‘’
   L i < text.len
      L(s) sep
         V j = L.index
         I text[i..].starts_with(s)
            I i > lastmatch
               matches ‘’= text[lastmatch .< i]
            matches ‘’= ‘{’s‘}’
            lastmatch = i + s.len
            i += s.len
            L.break
      L.was_no_break
         i++
   I i > lastmatch
      matches ‘’= text[lastmatch .< i]
   R matches

print(multisplit(‘a!===b=!=c’, [‘==’, ‘!=’, ‘=’]))