SystemLow==s0
SystemHigh==s15:c0.c1023
SystemLow-SystemHigh==s0-s15:c0.c1023

Unclassified==s1

Secret==s2
A==s2:c0
B==s2:c1

SystemLow-Unclassified==s0-s1
Unclassified-Secret==s1-s2
Unclassified-SystemHigh==s1-s15:c0.c1023

SystemLow-Secret==s0-s2
SystemLow-Secret:A==s0-s2:c0
SystemLow-Secret:B==s0-s2:c1
SystemLow-Secret:AB==s0-s2:c0,c1
Unclassified-Secret:A==s1-s2:c0
Unclassified-Secret:B==s1-s2:c1
Unclassified-Secret:AB==s1-s2:c0,c1
Secret-Secret:A==s2-s2:c0
Secret-Secret:B==s2-s2:c1
Secret-Secret:AB==s2-s2:c0,c1
Secret-SystemHigh==s2-s15:c0.c1023
Secret:A-Secret:AB==s2:c0-s2:c0,c1
Secret:A-SystemHigh==s2:c0-s15:c0.c1023
Secret:B-Secret:AB==s2:c1-s2:c0,c1
Secret:B-SystemHigh==s2:c1-s15:c0.c1023
Secret:AB-SystemHigh==s2:c0,c1-s15:c0.c1023