Typhoon 12 moved very slowly on the sea, at speeds of 15 km/h at most.
The speed was 15 km/h at most. Typhoon 12 moved very slowly on the sea.
Typhoon 12 moved very slowly on the sea. The speed was 15 km/h at most.
Typhoon 12 moved very slowly on the sea. The speed was 15 km/h at most.