{
  j376 => { "36j7" => -6 },
  j736 => { "376j" => -6 },
  k03c => { "3c0k" => -6 },
  k12c => { "1c2k" => -15 },
  k3c0 => { "3ck0" => -6 },
  lm3o => { "3lom" => -6 },
  m3lo => { "3olm" => -6 },
  n174 => { "17n4" => -19 },
  n840 => { "4n80" => -5 },
  nbco => { bnoc => -2 },
  o029 => { "2o09" => -9 },
  o290 => { "2o90" => -9 },
  o4dt => { "4tod" => -5 },
  onbc => { cbno => -2 },
  p046 => { "460p" => -6 },
  p460 => { "46p0" => -6 },
  pb6s => { "6bsp" => -4 },
}

***
          Rate pwc_p36 ugly_36
pwc_p36 2.02/s      --    -14%
ugly_36 2.36/s     17%      --