 
 <prompt> ```Tripodasaurus get three legs. For inside one group of tripodasaurus, dem get total of 20 heads and legs. How many tripodasaurus dey inside the group?``` <response>: ```Each animal get 1+3=4 total heads and legs.
So, dem go dey 20/4=5 for the flock.

The answer go be 5.``` 