Okay, found the hole in ground and found two yellow gems and four bones. Anyway, placed a red gem from the eastern area and a yellow gem and walked to door and it's still locked. Went around the block and it's still locked. Tried switching positions, red,yellow----yellow,red. No luck. Tried different gems, no luck. Tried Red gem and an amber. No luck. Now what? This is getting really fustrating.