Elk Cards E–G

E scores each group of 3 elk in an exact semicircle, which may be rotated; single elk, pairs and groups of 4 or more do not score. F scores each group of 3 elk in an exact triad (rotation allowed) minus 1 point for each animal adjacent to the group, other elk included, however many of the elk it touches. G needs an exact shape (rotation allowed) with at least one prairie tile in it, where a tile counts as prairie if any part is prairie, in any position.