31æ¥ãŸã§éå¬ããŠããã³ããã¯ããŒã±ããC99ã«äžŠè¡ããŠéå¬ããŠããAFEEäž»å¬ã®ïœ¢è¡šçŸã®èªç±è¶ å 掟æŒèª¬äŒïœ£ã«åœæ°äž»æš©å (å¹³å¡æ£å¹žä»£è¡š)ã®äžæ ¹æ·³æ°ãè¡å®£è»ã§ïœ¢è¡šçŸã®èªç±ãå®ãïŒãã¹ã¯ãå€ããïŒïœ£ãšå«ã³åŠšå®³ããã
ãã®åŠšå®³ã«å¯ŸããŠTwitterã§ã¯ãèå·åºè°äŒè°å¡ã®å®®æ¬ãã ããŸè°å¡(æ°ããå )ã®ïœ¢æ¿æ²»æŽ»åã¯èªç±ã§ããã匷è¡ããŠåŠšå®³ã«ãªãã®ã¯ã¡ãã£ãšéããšæãããšããã³ã¡ã³ããæçš¿ããå調ããæèŠãäžãã£ãã