I'm trying to customize my silly anonymous, and I did the following:

	return cfg_expand("%G% %I%",
		G => ["Abdul Shaheed","Abdulwahab","Al-basir","Anayatullah","Arshad","Bakhtiyar","Bashir","Ehteshaam","Fajyaz","Fakhr-al-din","Fareed","Fazil","Habib","Haidar","Hakeem","Hasim","Hayatullah","Jakeem","Jalal","Jannuh","Jawhar","Jibraill","Kaleem","Kamran","Kareem","Katerah","Laeeque","Maaheem","Mahmud","Mahrukh","Muammar","Muhaymin","Mujahiddin","Musad","Nadeem","Nadir","Naveed","Nisar","Nur-al-din","Osman","Qaiser","Rafiq","Rashid","Riyad","Rizwan","Roshan","Saad","Sadiq","Sadaqat","Saeed","Salah-al-din","Salim","Sarmad","Seemaab","Shabbir","Shahmeer","Tayib","Tufail","Usama","Wajahat","Waseem","Xavier","Yahya","Yasin","Yusua","Zaheer","Zaid","Zeeshan","Zuhaib","Zuhra"],
		I => ["A'men","Akir","Aarez","Aasir","Aayan","Abdiwahad","Abdullah","Abyan","Akhtar","Akhyar","Aziz","Badi","Bahij","Bahadur","Bakht","Bashar","Didar","Din","Enaan","Fadil","Faizan","Faruk","Fawzi","Gamal","Ghalib","Ghassan","Gulzar","Hadja","Hafiz","Harith","Hatim","Jawwad","Jihad","Kalil","Mahad","Majid","Momin","Mudassar","Murtaza","Naim","Najir","Obaid","Ovais","Owbada","Qaiser","Qasim","Rafat","Raghid","Redouane","Rohail","Sabir","Saeed","Sahul","Salih","Samien","Sayyid","Seki","Shahwaiz","Tawil","Tayib","Thahseen","Thufail","Waleed","Yasir","Zahir","Zaid","Ziyad","Zubair"],                                                
	);

But I get a 500 Internal Server Error when I try and run wakaba.pl. :( What did I mess up in there?