We find that the vectors assigned to Cluster 1 generate words which are nouns, pronouns, indefinite and definite articles, and adjectives, while the vectors assigned to Cluster 0 generate verbs, prepositions, conjunctions, and adverbs.
cluster 1 contains the noun-related words, cluster 0 the verb-like words   (verbs, prepositions and conjunctions are all potentially followed by noun-phrase complements, for example).