 Complete the following phrase:  The NTD is commonly portrayed as being nothing more than a cynical exercise in divide and rule, a deliberately Machiavellian attempt by Stalin to maintain Soviet hegemony over the region by artificially dividing its inhabitants into separate nations and with borders deliberately drawn so as to leave minorities within each state. Though indeed the Soviets were concerned at the possible threat of pan-Turkic nationalism, as expressed for example with the 