Trump 'has great confidence in King Salman' as he purges country of corruption

Anti Corruption purge referred to by Q himself as a removal of a side of the triangle.
Trump tweeted in response to the crown Prince's purge of dozens of high-profile princes, military leaders and ministers by saying, "I have great confidence in King Salman and the Crown Prince of Saudi Arabia, they know exactly what they are doing. Some of those they are harshly treating have been ‘milking’ their country for years!"
https://www.theguardian.com/world/2017/nov/06/donald-trump-saudi-arabia-corruption-crackdown-tweet