english.txt

Useful (From Wikitonary): 
	http://en.wiktionary.org/wiki/part_of_speech
http://en.wiktionary.org/wiki/Category:English_adverbs
http://en.wiktionary.org/wiki/Category:English_nouns
http://en.wiktionary.org/wiki/Category:English_adjectives
http://en.wiktionary.org/wiki/Category:English_verbs
http://en.wiktionary.org/wiki/Category:English_conjunctions
http://en.wiktionary.org/wiki/Category:English_verb_forms
http://en.wiktionary.org/wiki/Category:English_irregular_verbs
http://en.wiktionary.org/wiki/Category:English_suppletive_verbs
http://en.wiktionary.org/wiki/Category:English_defective_verbs
http://en.wiktionary.org/wiki/Category:English_auxiliary_verbs
http://en.wiktionary.org/wiki/Category:English_intransitive_verbs
http://en.wiktionary.org/wiki/Category:English_transitive_verbs
http://en.wiktionary.org/wiki/Category:English_ergative_verbs
http://en.wiktionary.org/wiki/Category:English_impersonal_verbs
http://en.wiktionary.org/wiki/Category:English_phrasal_verbs
http://en.wiktionary.org/wiki/Category:English_coordinating_conjunctions
http://en.wiktionary.org/wiki/Category:English_subordinating_conjunctions
http://en.wiktionary.org/wiki/Category:English_verb_suppletive_forms
http://en.wiktionary.org/wiki/Category:English_verb_irregular_forms
http://en.wiktionary.org/wiki/Category:English_verb_singular_forms
http://en.wiktionary.org/wiki/Category:English_verb_second-person_forms
http://en.wiktionary.org/wiki/Category:English_present_participles
http://en.wiktionary.org/wiki/Category:English_past_participles
http://en.wiktionary.org/wiki/Category:English_countable_nouns
http://en.wiktionary.org/wiki/Category:English_proper_nouns
http://en.wiktionary.org/wiki/Category:English_collective_nouns
http://en.wiktionary.org/wiki/Category:English_adjective_forms
http://en.wiktionary.org/wiki/Category:English_irregular_adjectives
http://en.wiktionary.org/wiki/Category:English_uncomparable_adjectives
Possibly Useful:
http://www.writingcentre.uottawa.ca/hypergrammar/partsp.html
http://esl.fis.edu/learners/advice/syntax.htm