Well, with the differences between years, there was only one I was able to figure out from my list that you didn't have...
11A : Accent stripe, white
I don't know if this will help at all for any others, but here's mine that I broke down... I changed two of them to accomodate some modifications I've made... The blank ones I don't know.
ARL- PLANT CODE-ARLINGTON, TEXAS
AR9- SPORT BUCKET RECLINING SEAT
A01- WINDOWS, SOFT-RAY TINTED
BD2- EXT ORNAMENT-REAR END-DELETE
BS1- INSULATION ACOUSTICAL PKG OPTION
B34- MATS, AUX FRT/CARPET INSERTS
B35- MATS, AUX REAR/CARPET INSERTS
B84- MOLDINGS, BODY SIDE
B85- MOLDINGS, BELT REVEAL
B99- MOLDINGS, WHEEL OPENING DELETE (WJ4-W42)
CC1- ROOF PANEL TEMPERED GLASS-REMOVABLE
CD4- WIPER SYSTEM, PULSE
C41- LESS AIR CONDITIONING-BASE HEATER* should be C60 for A/C
C49- WINDOW DEFOGGER, ELECTRIC REAR
C87- LAMPS RR QUARTER COURTESY
D34- VISOR VANITY MIRROR
D35- MIRRORS, COLOR COORDINATED
D55- SPORT CONSOLE WITH SHIFTER
D7L- SPEEDO GEAR-30 TEETH
D85- SPECIAL ACCENT STRIPE (WJ4-W42)
E5Z- LESS SPEEDO GEAR ADAPTER
E7Z- LESS SPEEDO SLEEVE
F41- FIRM RIDE & HANDLING PACKAGE
GMD-
GT4- REAR AXLE - 3.73 RATIO
G87- RING GEAR-AXLE (8.50)
JM5- BRAKE BOOSTER - DUAL
K64- DELCOTRON-78 AMP
LG8- ENGINE, 5.0 LITER V8 4-BBL H.O. (VIN 9)
MW9- TRANS-AUTO OVERDRIVE THM 200-4R
MXO- TRANSMISSION, AUTO/OVERDRIVE
NA5- EMISSION SYSTEM-FEDERAL
NP5- STEERING WHEEL-LEATHER WRAPPED
N10- EXHAUST SYSTEM-DUAL (W48/W42)
N33- STEERING WHEEL, TILT-AWAY
N83- WHEELS-15X7 CHROME STYLED
QYH- TIRES, P215/65R15/N TL HWY-W42 OWL
TR9- LAMP & CONVENIENCE GROUP
TT5- HALOGEN HEADLAMPS-HI BEAM
T45- HOOD ASSEMBLY, ALUMINUM*
T83- HEADLAMPS-DOOR SPECIAL (W47/W45)
T88- AMBER PARKING LAMPS (W48)
UL1- RADIO DELCO-GM, ETR AM/FM STEREO
UQ1- INSTALLATION PROVISIONS -ETR
UT1- TONE GENERATOR-WARNING (TR9)
U21- INSTRUMENT PANEL CLUSTER RALLYE
U25- LUGGAGE COMPARTMENT LAMP (TR9)
U26- UNDERHOOD LAMP (TR9)
U27- GLOVE BOX LAMP (TR9)
U29- COURTESY LAMP (TR9)
U64- SPEAKER SYSTEM-DUAL REAR
U75- ANTENNA, POWER FRONT FENDER
VD6- FRONT BUMPER-REINFORCEMENT-ALUMINUM
VD7- REAR BUMPER-REINFORCEMENT-ALUMINUM
VK3- MOUNTING, LICENSE PLATE, FRONT
VT5- BUMPER-COLOR KEYED (W42)
V08- COOLING SYSTEM, HIGH CAPACITY
V1P-
V30- GUARDS-BUMPER, FRONT & REAR PAINTED (W42)
V73- STATEMENT OF VEHICLE CERT-U.S.
W42- CUTLASS 442
YT1- DOOR PANEL TRIM (W42)
YT9- FISHER ASSEMBLY DIVISION INSTALLED
Y64- ORNAMENTATION W42 PACKAGE *DECALS*
Y78- CUTLASS SALON OPTION
12L- SECONDARY COLOR, EXTERIOR, SILVER METALLIC
15U- PRIMARY COLOR, EXTERIOR, MED GRAY METALLIC
6NY- LEFT FRONT SPRING
7NY- RIGHT FRONT SPRING
79C- INTERIOR TRIM, CLARET
79I-
799- SEAT BELT COLOR, CLARET
8PZ- LEFT REAR SPRING
84Q-
9PZ- RIGHT REAR SPRING