How do you make a velociraptor sounds?

You need to combine the sounds of various other animals such as a tiger growling, raise the pitch of it. Also a cat purring, but ramp up the volume and duplicate the sound and raise the pitch so you have 2 overlayed sounds, find a sound of a Jaguar perhaps fighting with another and that is a good sound aswell. maybe duplicate and lower the pitch. Also, record your own vocal samples and lower the piitch and speed of them to beef up the sound effect. listen to the creatures on Jurasic park and think about what animal could make those sounds.. Like the T-rex sound like a combination of a lion and and elephant.