Related Clues:
- Axle-based charges, often
- Airline prices
- Exactions
- Charges on public vehicles
- Orbitz info
- Payments to cross a bridge
- Losses from strikes
- E-ZPass charges
- Passengers following one from Olympus
- Bridge costs
- Chimes mournfully
- Taxes levied on rings?
- Road charges
- Rings up, having put a coin in the slot
- More than one ring road's charges