3_a_driver_handbook
The vehicle facing downhill has the greater amount of control when backing .

%3 0003_0003__facing facing 0003_0001__The_0003_0002__vehicle the_vehicle 0003_0003__facing->0003_0001__The_0003_0002__vehicle [arg0] 0003_0004__downhill downhill 0003_0003__facing->0003_0004__downhill [dir] 0003_0005__has has 0003_0005__has->0003_0001__The_0003_0002__vehicle [arg0] 0003_0006__the_0003_0008__amount the_amount 0003_0005__has->0003_0006__the_0003_0008__amount [arg1] 0003_0007__greater greater 0003_0006__the_0003_0008__amount->0003_0007__greater [attrib] 0003_0010__control control 0003_0006__the_0003_0008__amount->0003_0010__control of 0003_0011__when when[tmp] 0003_0011__when->0003_0005__has [scope] 0003_0012__backing backing 0003_0011__when->0003_0012__backing [restriction] 0003_0012__backing->0003_0001__The_0003_0002__vehicle [arg0]
arc(r_0003_0003__facing,r_0003_0001__The_r_0003_0002__vehicle,arg0).
arc(r_0003_0003__facing,r_0003_0004__downhill,dir).
arc(r_0003_0005__has,r_0003_0001__The_r_0003_0002__vehicle,arg0).
arc(r_0003_0005__has,r_0003_0006__the_r_0003_0008__amount,arg1).
arc(r_0003_0006__the_r_0003_0008__amount,r_0003_0007__greater,attrib).
arc(r_0003_0006__the_r_0003_0008__amount,r_0003_0010__control,r_0003_0009__of).
arc(r_0003_0011__when_tmp,r_0003_0005__has,scope).
arc(r_0003_0011__when_tmp,r_0003_0012__backing,restriction).
arc(r_0003_0012__backing,r_0003_0001__The_r_0003_0002__vehicle,arg0).


IP-MAT NP-SBJ D The N vehicle IP-PPL VAG facing ADVP-DIR ADV downhill HVP;~Tn has NP-OB1 D the ADJP ADJR greater N amount PP P-ROLE of NP N control PP-SCON-TMP P-CONN when IP-PPL2 VAG backing PUNC .
( (IP-MAT (NP-SBJ;{DOWNHILL_VEHICLE} (D The;{the})
                                     (N vehicle;{vehicle})
                                     (IP-PPL (VAG facing;{face})
                                             (ADVP-DIR (ADV downhill;{downhill}))))
          (HVP;~Tn has;{have})
          (NP-OB1 (D the;{the})
                  (ADJP (ADJR greater;{great}))
                  (N amount;{amount})
                  (PP (P-ROLE of;{of})
                      (NP (N control;{control}))))
          (PP-SCON-TMP (P-CONN when;{when})
                       (IP-PPL2 (VAG backing;{back})))
          (PUNC .))
  (ID 3_a_driver_handbook))