Decades of insurgency have created splinter movements , violent mafia racket s and clan rivalries .
几十年的动乱局面滋生了不少分裂活动、暴力黑手党的非法勾当以及宗教间的较量。
They tend to live in large colonies that make a racket when they fly out of their caves at the end of the day .
这种动物喜欢大批群居在一起,当它们在晚上飞出洞穴的时候就如闹市一般喧闹。
Their activities have grown into a multi-billion dollar racket with tentacles reaching far into state institutions and criminal connections that stretch from abidjan to odessa .