( Classification ( Domains - ) )
(ROOT (NP (NNP Classification) (NNPS Domains) (: -)))
Classification Domains -
(ROOT (S (NP (DT A) (NN domain)) (VP (VBZ is) (NP (NP (DT the) (JJS highest) (NN taxon)) (PP (IN in) (NP (NP (DT the) (NN classification)) (PP (IN of) (NP (VBG living) (NNS things))))))) (. .)))