let
  __sub = _: _: "subtracted";
  __mul = _: _: "multiplied";
  __div = _: _: "divided";
  __lessThan = _: _: "compared";
in
[
  (3 + 5)
  (4 * 4)
  (-3)
  (12 - 3)
  (0 / 1)
  (42 < 16)
]