Here is the booking (all in J for 2) for April and May 2020:
YHZ-YUL-YVR-TPE AC/AC/BR Stop
TPE-SGN-SIN-PER BR/SQ/SQ Destination
PER-SIN-IST-WAW SQ/TK/TK Stop
WAW-ZRH-YUL-YHZ LO/LX/AC
This booking cost 320K points and $576 fees and surcharges (carrier surcharge $50) plus $69 booking fee.
Australia Passenger Move Charge $54.00
Canada Domestic/International Air Travel Security Charge $25.91
Swiss Passenger Security and Noise Charge $21.70
Singapore Airport Development Levy $5.80
Poland Passenger Service Charge $0.30
Canada Harmonized Sales Tax $4.20
Singapore Passenger Service and Security Fee $11.60
Canada Domestic/International Airport Improvement Fee $28.00
Turkey International Airport Service Charge $7.40
Taiwan Airport Service Charge $21.20
Australia Domestic/International Safety & Security Tax $5.90
Australia International Service Charge $32.20
Poland Domestic&International Airport Tax $20.30
Carrier Surcharge $49.90
Total per passenger $288.41
Total passengers $576.82