English tagset

$ currency symbol ($)
`` opening quotes (``)
'' closing quotes (")
( opening parentheses (()
) closing parentheses ())
, comma (,)
: connecting punctuation (:, -, …)
CC conjunction, coordinating (and)
CD number, cardinal (four)
DT determiner, general (a, the, this, that)
EX existential there
FW foreign word (ante, de)
IN preposition (on, of)
JJ adjective, general (near)
JJR adjective, comparative (nearer)
JJS adjective, superlative (nearest)
LS List item marker
MD modal auxiliary (might, will)
NN noun, common singular (action)
NNS noun, common plural (actions)
NP noun, proper singular (Thailand, Thatcher)
NPS noun, proper plural (Americas, Atwells)
PDT determiner, pre- (all, both, half)
POS possessive particle (‘, ‘s)
PP pronoun, personal (I, he)
PP$ pronoun, possessive (my, his)
RB adverb, general (chronically, deep)
RBR adverb, comparative (easier, sooner)
RBS adverb, superlative (easiest, soonest)
RP adverbial particle (back, up)
SENT sentence-final punctuation (.)
SYM symbol or formula (US$500, R300)
TO infinitive marker (to)
UH interjection (aah, oh, yes, no)
VB be, base (be)
VBD be, past tense (went)
VBG be, -ing (being)
VBN be, past participle (been)
VBP be, plural (are)
VBZ be, -s (is)
VH have, base (have)
VHD have, past tense (had)
VHG have, -ing (having)
VHN have, past participle (had)
VHP have, plural (have)
VHZ verb, -s (believes)
VV verb, base (believe)
VVD verb, past tense (believed)
VVG verb, -ing (believing)
VVN verb, past participle (believed)
VVP verb, plural (believe)
VBZ verb, -s (believes)
WDT det, wh- (what, which, whatever, whichever)
WP pronoun, wh- (who, that)
WP$ pronoun, possessive wh- (whose)
WRB adv, wh- (how, when, where, why)