Possible enumeration values:

NameValueDescription
None

0

BC

1

BD

2

BP

3

BT

4

BTW

5

CB

6

CH

7

DO

8

ED

9

FS

10

GL

11

GU

12

HE

13

MA

14

MO

15

MOS

16

OT

17

PO

18

SD

19

SP

20