arc(r_0050_0001__Turn,r_0050_0002__left,clr_dir).
arc(r_0050_0004__choose,r_0050_0005__the_r_0050_0007__lane,arg1).
arc(r_0050_0004__choose,r_0050_0013__car,prn_comment).
arc(r_0050_0005__the_r_0050_0007__lane,r_0050_0006__left,attrib).
arc(r_0050_0009__and,r_0050_0001__Turn,conj1).
arc(r_0050_0009__and,r_0050_0004__choose,conj2).
arc(r_0050_0009__and,r_0050_0010__exit,conj3).
arc(r_0050_0013__car,r_0050_0001__Turn,prn).
arc(r_0050_0013__car,r_0050_0010__exit,prn).
arc(r_0050_0013__car,r_0050_0012__yellow,attrib).
arc(z_0050_1002__imperative,r_0050_0009__and,keep_scope).

( (IP-IMP (ILYR (ILYR (VB;~Ip Turn;{turn[left]})
                      (ADVP-CLR-DIR (ADV left;{left})))
                (PUNC ,)
                (CONJP (ILYR (VB;~Tn choose;{choose})
                             (NP-OB1 (D the;{the})
                                     (ADJP (ADJ left;{left}))
                                     (N lane;{lane}))))
                (PUNC ,)
                (CONJP (CONJ and;{and})
                       (ILYR (VB;~I exit;{exit}))))
          (PULB -LRB-)
          (PRN (NP (ADJP (ADJ yellow;{yellow}))
                   (N car;{car})))
          (PUNC .)
          (PURB -RRB-))
  (ID 50_a_driver_handbook))