A, B, C, D, E, F and G are sitting around a circular table, facing the centre. Only one person sits between A and C, when counted from the left of
C. G sits third to the right of E. D sits third to the left of
B. G sits to the immediate right of
D. F is not an immediate neighbour of
D. How many people sit between A and G, when counted from the right of A?