Please help me with this question!

I will very appreciate your help and make sure to upvote!!

Consider the 2-player extensive form game drawn below ON 0.5. 0.5 V N 2 (2,10) (0.7) (2,10) (0.10) (-10,2) (6,0) (-10,7) (35) (3,5) (a) Find the set of all pure strategy Nash equilibria of this game. (b) Solve for all the pure strategy perfect Bayesian equilibria strategy profiles. (Do not forget to specify the system of beliefs.) (c) Find all the pure strategy sequential equilibria strategy profiles