TCHïŒãtooth contact habitãïŒãšã¯å¥ã®å€§ããªåé¡ããå®ã¯å€éã®æ¯è»(ã¯ãã)ãã»é£ããã°ãã§ãå€ããå°ãªããã誰ã§ããã£ãŠããŸããçã人ã§10åãé·ã人ã§ã¯åèš140åãšããããŒã¿ãããããã§ãããããã¯ãã¹ãã¬ã¹ã®çºæ£ãšããæå³ã§ã¯ã倧åãªæ©èœã®äžã€ã§ã¯ãããŸãããã ãæ¯ãæ¯åšçµç¹ã«ãšã£ãŠã¯ãæã奜ãŸãããªããåãã§ãã
é£ã¹ç©ãååŒããã®ãšã¯æ¯èŒã«ãªããªãã»ã©ã®åŒ·ãåã§ããããæç¶æéãé·ãããŸãæŠãåããå Žåãªã©ã¯ããªãåºãéåç¯å²ã§ã®ã·ã®ã·ããããã§ãããã®åœ±é¿ã¯ã修埩ç©ã®è±é¢ããæ¯ãã®ãã®ã®äºè£ã»ç Žæãæãã¯æ¯ã®åæºïŒæ¯åšçã®æªåïŒãªã©ã奜ãŸãããªãçµæããããããŸããããããå¯ãŠããéã¯æèããªãã®ã§ãäºé²ã®ãããããããŸãããå¯äžã§ããããšãšããŠã¯ãããã€ãã¬ãŒããã®è£ çã§ãã
ã次åã«ç¶ããŸãã