Finally can release a new question:
There are these 4 services A - D
A and B are dual depot controlled
C and D are single depot controlled
A and B have a common depot(i.e. one of the depot is the
same)
C and D used to be from different depot until D was amended to be
under the same depot as C.
only 1 of the service is non WAB
Area is mainly East
A and B come from the same interchange E and exit at the same side.
However they split almost immediately after exiting. After the
split, A will go to its terminating point without meeting any of
the 3 services.
B, after splitting with A, travels and meets C at Avenue F. Both
services will travel till they reach a junction where C will split
and go to its terminating point, which is also D's looping
point.
B, after splitting with C, will travel and passby C and D's
interchange. after that it will travel solo for awhile and will
meet D at Road E. Both services will travel short distance till
they reach an uncontrolled junction where both will split and
proceed to their respective terminating points.
At the uncontrolled junction, D will make a u turn, meet opposite
direction A at Avenue G before proceeding to its terminating
point.
What are Serivces A - D, Interchange E, Avenues F and G?
Opp direction A???
I tot u said A wont meet with any three after splitting with
B?