Their progressive entry into service allowed G Set Tangaras to be redeployed on services to Wyong and Springwood .
A few months later , OSCARs operated the services on all weekdays .
OSCARs ' progressive entry into service allowed G Set Tangaras to be redeployed on services to Wyong and Springwood .
A few months later , OSCARs operated the services on all weekdays .