Tier points with SQ

Planning a trip to Sydney before December with Singapore Airlines in business class.
The flight involves a connection in Singapore.
FC guide says you receive 5 tier points for a flight greater than 2000 miles (in business).
Does anyone know if this flight would count as 2 legs (LHR-SIN and SIN-SYD) and therefore earn 2 sets of tier points?
Thanks
Mike
The flight involves a connection in Singapore.
FC guide says you receive 5 tier points for a flight greater than 2000 miles (in business).
Does anyone know if this flight would count as 2 legs (LHR-SIN and SIN-SYD) and therefore earn 2 sets of tier points?
Thanks
Mike