25/20, 32/20, 32/25, 40/32, 50/25, 50/32, 50/40, 63/32, 63/50, 75/40, 75/50, 75/63, 90/50, 90/63, 90/75, 110/63, 110/75, 110/90, 125/110, 125/75, 125/90, 140/110, 140/125, 140/90, 160/110, 160/125, 160/140, 200/110, 200/125, 200/140, 200/160