Clear in example sentence
First, the central father-son relationship makes it pretty clear that the film was intended as a prequel to his Wong Fei Hung film "Drunken Master" (ideas from this film recur in "Drunken Master II), and not "Young Master"; that Chan backed away from this plan and renamed the characters indicates that he himself was not convinced the material was coming together properly; and, indeed, the film conveys a sense of being incomplete; for instance, the romantic relationship around which half the plot turns is left utterly hanging at the end of the film.