The Lexicon from Last Time
;; Omitted green, blue, purple
(orange (adj (root orange)))
(yellow (adj (root yellow)))
(block (noun (root block)))
(sphere (noun (root sphere)))
(cube (noun (root cube)))
(pyramid (noun (root pyramid)))
(position (noun (root position)))
;; Omitted three through five
(the (art (count one) (root the)))
(a (art (count any) (root a)))
(an (art (count any) (root an)))
(lift (verb (root lift)))
(pick-up (verb (root lift)))
(drop (verb (root drop)))
(put-down (verb (root drop)))
(move (verb (root move)))
(pick (verb-h (root pick)))
(put (verb-h (root put)))
(above (prep (root above)))
(below (prep (root below)))
(next-to (prep (root next-to)))
(down (prep-h (root down)))
(next (prep-h (root next)))
(right (dir (root right)))