2,500å以äžè³Œå ¥ã§äœ¿çšå¯èœçºè¡æ¥ãã1æ¥éæå¹
ã2+1ã ããŒãã§ã¯ã ã³ã©ãŒã²ã³ ãã£ãŒãšã 28ãã€ãº ã€ã³ãã³ã·ã ã¢ã³ãã« ãã³ããšãã»ã³ã¹ ã¯ãªãŒã 3åã»ãã