E, F, G, H, P, Q, and R, are sitting around a circular table facing the centre (not necessarily in the same order). Only three people sit between P and G when counted from the right of P. Only F sits between R and P when counted from the left of P. Only two people sit between R and E when counted from the left of R. H is NOT an immediate neighbour of G. How many people sit between F and Q when counted from the left of F?