Complex sentence: With such enlargement, this GRC was renamed into Pasir Ris-Punggol GRC and expands to a 5 members GRC, only to be further expanded to 6 members GRC on 2006 General Election and it still exists to date.
Split into simpler sentences: With such enlargement, this GRC was renamed into Pasir Ris-Punggol GRC and expands to a 5 members GRC. Since then, it has again further expanded to 6 members GRC on 2006 General Election which the arrangmement is still exists to date.