Services A, B, C and D are single depot controlled. No 2
services are controlled by the same depot.
Service A meets Service B at MRT Station E. And both service will
travel until they reach F(name of road).
Service D will come out of F and all 3 will meet C at Road G.
All 4 services will travel together until they reach Lorong H where
A and C will split with B and D.
A and C will travel along Lorong H and will split up at Road
I.
Service A, after splitting with Service C, will proceed to its
terminating point. without meeting anyone here, though it'll meet
C, which is travelling at different direction for a short while
before turning to its terminating point.
Service B, after splitting with A and C, travels to its looping
point together with D. At its looping point, it will meet A and C
but A and C are going different direction. and all 4 will travel to
till they reach Road J where C and D will split with A and B. After
splitting A and B will travel with D, but this D is travelling at
different direction. They will travel together until they reach F,
D will split from them. B will travel with A until they reach MRT
Station E, B will split with A, and will travel and will meet
initially splitted C(that means the split before C proceeded to its
looping point) and D which came out from F near MRT Station K.
However B meets D only briefly and will split at a junction and
travel with C at Road L. Both services will travel till they reach
Road M where both will split. B will remain at Road M while C will
turn into Road N and proceed to its looping point. After travelling
alone for awhile(in this question's context), B meets D again at
Road O and will travel together D till they reach Road P. Both will
travel at same road name P but different ways. B will then proceed
to its Terminating point.
Service C, after splitting with A at Road I meets D at MRT Station
K, and B at Avenue Q, which is near MRT Station K. At Avenue Q, C
will split with D, and does not meet D again until its looping
point, which is the same as D.
Service D, after splitting with A and C at Lorong H, accompanies B
to its looping point. At Service B's looping point, D will
meet A and C but A and C are
going different direction. and all 4 will travel to till they reach
Road J. At Road J, D will travel together with C till they reach a
flyover then the 2 services will split and respective terminating
points.
What are Services A, B C and D, MRT Stations E and K, F, Lorong H,
Roads G, I, J, L, M, N, O and P, and Avenue Q?
This question might be a little confusing
Sorry but I only know A: 73 and D: 159.