source: [lemma=nutso] [tag=NN] [□=□] □
destination: [lemma=nutso] [tag=NN] [word=□] □
spec: Leftover oxygen atoms combine to form oxygen gas , O2 , as a byproduct . This nutso vanity project is being distributed by the Walt Disney Co ., whose founder would be rolling in his cryogenic tube - if he had n't actually been cremated .