input: 
  def search_list(list: List[str], search_query: str) -> List[int]:
      """ Return the indices of all elements in the list which match the search query.
      >>> search_list(["apple", "banana", "peach", "orange", "grape"], "apple")
      [0]
      >>> search_list(["apple", "banana", "peach", "orange", "grape"], "banana")
      [1]
      >>> search_list(["apple", "banana", "peach", "orange", "grape"], "mango")
      []
      """
      result = []
      for i in range(len(list)):
          if list[i] == search_query:
              result.append(i)
      return result
  
output:     result = []
      for i in range(len(list)):
          if list[i] == search_query:
              result.append(i)
      return result