an warm hare's safe sleeping yolk in the summer
upstairs is warmer_than_downstairs_in_summer. polar_hare is hare. polar_hare is not hare. snow_in_summer is mouse_ear_chickweed. snowshoe_hare is not hare. upstairs is not warmer_than_downstairs_in_summer. snowshoe_hare is hare. arctic is hare. rabbits is not like_hares. rabbits is like_hares.