Answer:
Its the Molotov–Ribbentrop Pact mate.
Step-by-step explanation:
The clauses of the Nazi–Soviet Pact provided a written guarantee of peace by each party towards the other, and a declared commitment that neither government would ally itself to, or aid an enemy of the other party. In addition to publicly announced stipulations of non-aggression, the treaty included a secret protocol which defined the borders of Soviet and German spheres of influence across the territories of Poland, Lithuania, Latvia, Estonia, and Finland. The secret protocol also recognised the interest of Lithuania in the Vilno region; in addition, Germany declared complete disinterest in Bessarabia. The Secret Protocol was just a rumour until it was made public at the Nuremberg trials.