0:   102 101/101 91/1000000 1810/25000000
   25:     1 1/1 1/200 9/20000
   27:     1 1/1 1/200 9/20000
  979:     2 2/2 2/200 18/20000
  993:     1 1/1 1/200 9/20000
 1280:     2 2/2 2/200 28/20000