So far based on what I spot, the sequence is like this
3799 -> 3615 -> 3787 -> 3812. I don't see 9843 yet..
Have anyone saw it yet on 81?
Yeaps, 9843B is still on Sv 81 this week. I spotted it on its
usual AM Peak timing to Tampines (before 9801Y) this past Mon and
at least 2 other weekdays last week.
As for today, it's not on its usual timing though. I was
onboard, 0840hrs along PSR Dr 1 to Serangoon.
But I guess 9843B will disappear again for a few more days.
Bus broke down halfway, BC said air pressure low and he didn't dare
to drive it up the expressway.