Copyright
©
2001 IFSL University of Magdeburg
IFSL - UMD
IEPAL
Example: traffic crossing
Case 3 (a/b/c)
There is no a policeman
and
there are no traffic lights
and
there is a main road:
C1-N/C3-N
C6-Y/C5, C7-Y/N
C2, C4, C8
not relevant
Case 4 (a/b)
There is no a policeman
and
there are no traffic lights
and
there is no main road:
C1-N/C3-N/C6-N
C8-Y/N
C2, C4, C5, C7
not relevant