He had one episode of pancreatitis 15 years ago, and another in [**3139**].
 The patient is an alcoholic. 
(ROOT (S (NP (PRP He)) (VP (VP (VBD had) (NP (NP (CD one) (NN episode)) (PP (IN of) (NP (NN pancreatitis)))) (ADVP (NP (CD 15) (NNS years)) (RB ago))) (, ,) (CC and) (VP (NP (DT another)) (PP (IN in) (NP (PRN (-LRB- -LSB-) (FRAG (SYM **) (QP (CD 3139)) (X (SYM **))) (-RRB- -RSB-)))))) (. .)))
(ROOT (S (NP (DT The) (NN patient)) (VP (VBZ is) (NP (DT an) (JJ alcoholic))) (. .)))
( He ( ( ( ( ( ( had ( ( one episode ) ( of pancreatitis ) ) ) ( ( 15 years ) ago ) ) , ) and ) ( another ( in ( -LSB- ( ( ** ( 3139 ** ) ) -RSB- ) ) ) ) ) . ) )
( ( The patient ) ( ( is ( an alcoholic ) ) . ) )