The pantang talk of suffix R originate from 9489?
Oh come on,
Nevertheless, the mystery is filled with unknown. 
Among the BB sp, 9321 ft 147 ytd. The remaining BB spare, we
have
HG we have:
I'm not sure i missed out any HG sp. 9301, 9371 witnessed in
service on afternoon of the langgar so no suspicions. Do keep track
of any "Kosong"
VO3s batch 1 that perm svcs like
147, 196 going mia esp they do often cameo 198.
the bus is now at BBDEP
so, can forget about HG buses