Common noun------NN
Proper Noun------NNP
Locative noun----NNL
Noun phrase------NP
Pronoun----------PRP
verb-------------VM
Adjective--------ADJ
Adverb-----------ADV
Conjunction------CC
Question---------WQ
Cardinal---------QC
Quantifier-------QF
Preposition------PPS
Interjection-----INT
*******If unknown ------NA