24_a_freedoom
In particular, make sure that you have set up strafe (sidestep) keys.

0024_0003__make make 0024_0001__In_particular in_particular 0024_0003__make->0024_0001__In_particular [nim] 0024_0004__sure sure 0024_0003__make->0024_0004__sure [prd] 0024_0007__have have 0024_0003__make->0024_0007__have [arg1] z_0024_5002 _ 0024_0003__make->z_0024_5002 [arg0] 0024_0008__set_0024_0009__up set_up 0024_0007__have->0024_0008__set_0024_0009__up [scope] 0024_0006__you you 0024_0008__set_0024_0009__up->0024_0006__you [arg0] 0024_0010__strafe_0024_0014__keys strafe_keys 0024_0008__set_0024_0009__up->0024_0010__strafe_0024_0014__keys [arg1] z_0024_5007 _ z_0024_5007->0024_0010__strafe_0024_0014__keys [arg0] 0024_0012__sidestep sidestep z_0024_5007->0024_0012__sidestep [prd]
arc(r_0024_0003__make,r_0024_0001__In_particular,nim).
arc(r_0024_0003__make,r_0024_0004__sure,prd).
arc(r_0024_0003__make,r_0024_0007__have,arg1).
arc(r_0024_0003__make,z_0024_5002,arg0).
arc(r_0024_0007__have,r_0024_0008__set_r_0024_0009__up,scope).
arc(r_0024_0008__set_r_0024_0009__up,r_0024_0006__you,arg0).
arc(r_0024_0008__set_r_0024_0009__up,r_0024_0010__strafe_r_0024_0014__keys,arg1).
arc(z_0024_5007,r_0024_0010__strafe_r_0024_0014__keys,arg0).
arc(z_0024_5007,r_0024_0012__sidestep,prd).


IP-IMP ADVP-NIM ADV In_particular PUNC , VB;~Cf.a make ADJP-PRD ADJ sure CP-THT-OB1 IP-SUB C that NP-SBJ PRO you HVP;~cat_Ve have IP-PPL-CAT VVN;~phr_Vn<=>p set RP up NP-OB1 N strafe PRN NP PULB -LRB- N sidestep PURB -RRB- NS keys PUNC .
( (IP-IMP (ADVP-NIM (ADV In_particular;{in_particular}))
          (PUNC ,)
          (VB;~Cf.a make;{make})
          (ADJP-PRD (ADJ sure;{sure}))
          (CP-THT-OB1 (IP-SUB (C that;{that})
                              (NP-SBJ (PRO you;{you}))
                              (HVP;~cat_Ve have;{have})
                              (IP-PPL-CAT (VVN;~phr_Vn<=>p set;{set[up]})
                                          (RP up;{up})
                                          (NP-OB1 (N strafe;{strafe})
                                                  (PRN (NP (PULB -LRB-)
                                                           (N sidestep;{sidestep})
                                                           (PURB -RRB-)))
                                                  (NS keys;{key})))))
          (PUNC .))
  (ID 24_a_freedoom))