static bool adjective_debug;

// put func {}'s returning a string in there

static void makeGenerators(L<Gen> l, final L<S> log) {

  gen(l, func { "3" });

  gen(l, "plus1", func { parseLong(gI())+1 });

  gen(l, "delta", func { parseLong(g0())*2-parseLong(g1()) });

  gen(l, "exponential", func { sqr(parseLong(g0()))/parseLong(g1()) });

  // short version

  gen(l, "adjective magic short", func {

    lineAbove(findAdjectiveComment(findAdjective()))

  });

  // long version

  final bool debug = adjective_debug;

  gen(l, "adjective magic", func {

    if (debug) print("last: " + last(log));

    S a = findAdjective(last(log));

    if (debug) print("a = " + a);

    if (a == null) null;

    int i = findAdjectiveComment(a);

    if (debug) print("i = " + _get(log, i));

    ret _get(log, i-1);

  });

}

static S findAdjective() { ret findAdjective(gI()); }

static S findAdjective(S s) {

  ret findOneOfTheWords(s, "crazy", "nice");

}

static int findAdjectiveComment(final S adjective) {

  if (adjective == null) ret -1;

  ret gSearch(func(S s) {

    matchStart("that's", s) && find3(adjective, s)

  });

}