! pipedum_19g.scl ! 10976/10935, 225/224, 126/125, Paul Erlich, 2001 19 ! 36/35 15/14 54/49 7/6 6/5 5/4 9/7 4/3 135/98 196/135 3/2 14/9 8/5 5/3 12/7 49/27 28/15 35/18 2/1