its rare lah.. WLDEP dennis lance only appaer on 852, and sth
178.
TIB1014L on 856 I saw it off service to WRI to report on
duty on both days
But today TIB1014L on 187 worhs 
Others:
TIB757H on 961 (AM Peak)
TIB1046U on 900 (Replacing TIB1049L halfway during A/P
shift)
SMB42P on 925
SMB62G on 925
TIB688Z on 925
TIB432U on 960
TIB562C on 960 (638T's AM S-Shift slot)
TIB799L on 960
TIB757H on 178 (Afternoon)
TIB497H on 962