tags. ðã¢ã«ãã¡ãæ¢ã ðãã¢ããããåºã notes æªãã ãµã€ã³ããè¿œãæ±ãäœåºŠã§ãæåŸ ãæ¯ãç¶ãã refs. ð仮説æè ð¡é ããçå®ã®èŠã€ãæ¹ ðå€ãã®äººãçã§ãªããšããŠãããåãçã ãšèããŠãããã®ã¯äœã - ããŒã¿ãŒãã£ãŒã«