Mori NL-2500SY mill capabilities

i am trying to mill in spanner wrench pockets in a Mori NL-2500 with Mitz control and am running into a roadblock. my software doesn't have advanced milling so i'm trying to mod a program a 2 axis program and am getting a P33 format error. i have no issues doing 2 axis milling, but i'm trying to ramp down in Z-0.119, while rotating the C axis 53.6 degrees. here's the 2 axis i'm trying to modify;

M45 (MAIN MILLING MODE)
G28 H0
N2 (MILL FACE 5MM MILL)
G0 G28 V0
G0 T24301 (.1965 (5MM) END MILL )
G97 S3000 M13
G98 G0 G54 Z5.0 M8
X1.675
C0
G112 (POLAR ON)
G1 X0.4664 C0.3163 F50.0
G1 Z0.05 F50.0
Z-0.119 F9.4
X0.5466 C0.2824 F18.7
X0.617 C0.2435
X0.6763 C0.2002
X0.7237 C0.1534
X0.7581 C0.1038
X0.779 C0.0524
X0.786 C0.
G1 Z0.05 F50.0
G1 X-0.7811 C0.0438
Z-0.119 F9.4
X-0.7625 C0.0955 F18.7
X-0.7302 C0.1454
X-0.685 C0.1928
X-0.6275 C0.2367
X-0.5588 C0.2764
X-0.4802 C0.3111
X-0.393 C0.3403
G1 Z0.05 F50.0
G1 X0.3147 C-0.3601
Z-0.119 F9.4
X0.2159 C-0.3779 F18.7
X0.1133 C-0.3889
X0.0086 C-0.393
X-0.0962 C-0.39
X-0.1993 C-0.3802
X-0.2988 C-0.3635
X-0.393 C-0.3403
G1 Z0.05 F50.0
G113 (POLAR OFF)
G0 G28 V0
G0 G53 X0. Z5.0 M5
M9
M46 (TURNING MODE)
M1

is what i'm trying to do possible or am i wasting my time?

thanks in advance!