{
  ABCD => 67436,
  ABDC => 67742,
  ACBD => 67990,
  ACDB => 68277,
  ADBC => 68018,
  ADCB => 67846,
  BACD => 67766,
  BADC => 67859,
  BCAD => 68598,
  BCDA => 68919,
  BDAC => 69172,
  BDCA => 67870,
  CABD => 67755,
  CADB => 67192,
  CBAD => 67657,
  CBDA => 67731,
  CDAB => 67793,
  CDBA => 67680,
  DABC => 67755,
  DACB => 68016,
  DBAC => 68098,
  DBCA => 67988,
  DCAB => 67666,
  DCBA => 68408,
}