I predict:
1. Hougang, Punggol East, Aljunied, East Coast, Fengshan, Potong Pasir - to the Opposition
2. MP GRC, HBKT GRC, SengKang West SMC 50-50
3. Macpherson SMC, Mountbatten SMC, Jalan Besar GRC, Tanjong Pagar GRC - 48% to the Opposition.
So good chance PAP may lose 20 seats