static void ai_speculate(fS word) {
  if (empty(word)) ret;
  ai_withMaker('ai_speculate, r {
    ai_blob(word, false);
    pcall { if (isAdjective(word)) ai_postTriple(word, "is", "an adjective"); }
    pcall { ai_spec_addQuestionsToChatLine(word); }
    pcall { ai_spec_addQuestionsToAdjective(word); }
    pcall { ai_spec_possiblyIs(word); }
    pcall { ai_spec_isAQuestion(word); }
    pcall { ai_spec_substWebs(word); }
    pcall { ai_spec_apostrophS(word); }
    pcall { ai_spec_allWords(word); }
    pcall { ai_spec_numbered(word); }
  });
}