Complex sentence: Over the course of Nazarbayev's presidency, there have been an increasing number of accusations of corruption and favoritism directed against Nazarbayev and his circle, with critics alleging that the country's government has come to resemble a clan system.
Split into simpler sentences: Over the course of Nazarbayev's presidency, there have been an increasing number of accusations of corruption and favoritism directed against Nazarbayev and his circle. Critics say that the country's government has come to resemble a clan system.