7æããã®ãã®ã§ã
å®ã¯å«ãšåäŸããããã§ããã©æ°ããæ¹åãéçºããŠã¿ãããšæã£ãŠãããã¡ãåŽãå®å šã«åããŠãªãã§ã
åã§ãã¡ãããããŠãããŸããïŒ
幎霢ã¯21ã§ã
å®ã¯å«ãšåäŸããããã§ããã©æ°ããæ¹åãéçºããŠã¿ãããšæã£ãŠãããã¡ãåŽãå®å šã«åããŠãªãã§ã
åã§ãã¡ãããããŠãããŸããïŒ
幎霢ã¯21ã§ã