This test scores orders based on the 5-node network from [Charniak, 1991], using a generated dataset of 50000 entries. The results are sorted from lowest to highest score:
lo<hb<bp<fo<do: -80191.9004544189
hb<lo<bp<fo<do: -80191.9004544189
bp<hb<lo<fo<do: -80191.9004544188
hb<bp<lo<fo<do: -80191.9004544188
lo<bp<hb<fo<do: -80190.6850077025
bp<lo<hb<fo<do: -80190.6850077024
lo<hb<bp<do<fo: -80186.8292711008
hb<lo<bp<do<fo: -80186.8292711008
hb<bp<lo<do<fo: -80186.8292711008
bp<hb<lo<do<fo: -80186.8292711008
lo<bp<hb<do<fo: -80185.6138243844
bp<lo<hb<do<fo: -80185.6138243844
lo<hb<fo<bp<do: -80176.2425380855
hb<lo<fo<bp<do: -80176.2425380854
lo<hb<do<bp<fo: -80175.3760822308
hb<lo<do<bp<fo: -80175.3760822308
hb<bp<do<lo<fo: -80171.8225107967
bp<hb<do<lo<fo: -80171.8225107967
lo<do<hb<bp<fo: -80166.2068160219
hb<do<lo<bp<fo: -80166.2068160219
do<lo<hb<bp<fo: -80166.2068160219
do<hb<lo<bp<fo: -80166.2068160219
hb<do<bp<lo<fo: -80166.2050271774
bp<do<hb<lo<fo: -80166.2050271774
do<bp<hb<lo<fo: -80166.2050271774
do<hb<bp<lo<fo: -80166.2050271774
bp<do<lo<hb<fo: -80166.2049747959
lo<do<bp<hb<fo: -80166.2049747959
do<bp<lo<hb<fo: -80166.2049747959
do<lo<bp<hb<fo: -80166.2049747959
lo<do<bp<fo<hb: -80166.2047847357
bp<do<lo<fo<hb: -80166.2047847357
do<bp<lo<fo<hb: -80166.2047847357
do<lo<bp<fo<hb: -80166.2047847357
lo<hb<do<fo<bp: -80166.1055275517
hb<lo<do<fo<bp: -80166.1055275516
lo<bp<do<hb<fo: -80165.6642795926
bp<lo<do<hb<fo: -80165.6642795926
lo<bp<do<fo<hb: -80165.6640895324
bp<lo<do<fo<hb: -80165.6640895324
lo<hb<fo<do<bp: -80165.6280397138
hb<lo<fo<do<bp: -80165.6280397138
lo<fo<hb<bp<do: -80165.617262472
fo<lo<hb<bp<do: -80165.617262472
fo<hb<lo<bp<do: -80165.617262472
hb<fo<lo<bp<do: -80165.617262472
fo<hb<bp<lo<do: -80165.6163407182
hb<fo<bp<lo<do: -80165.6163407182
hb<bp<fo<lo<do: -80165.6163407182
bp<hb<fo<lo<do: -80165.6163407181
fo<hb<bp<do<lo: -80165.6163131499
hb<fo<bp<do<lo: -80165.6163131499
bp<hb<fo<do<lo: -80165.6163131499
hb<bp<fo<do<lo: -80165.6163131499
fo<bp<lo<hb<do: -80163.6439255807
bp<fo<lo<hb<do: -80163.6439255807
fo<bp<hb<lo<do: -80163.6439013128
bp<fo<hb<lo<do: -80163.6439013128
fo<bp<hb<do<lo: -80163.6438737446
bp<fo<hb<do<lo: -80163.6438737446
lo<bp<fo<hb<do: -80163.4425195957
bp<lo<fo<hb<do: -80163.4425195957
lo<fo<bp<hb<do: -80163.3351137952
fo<lo<bp<hb<do: -80163.3351137952
hb<do<lo<fo<bp: -80156.9362613428
lo<do<hb<fo<bp: -80156.9362613428
do<lo<hb<fo<bp: -80156.9362613428
do<hb<lo<fo<bp: -80156.9362613428
lo<do<fo<hb<bp: -80156.9360706421
do<lo<fo<hb<bp: -80156.9360706421
lo<do<fo<bp<hb: -80156.9324558728
do<lo<fo<bp<hb: -80156.9324558727
lo<fo<hb<do<bp: -80155.0027641004
fo<lo<hb<do<bp: -80155.0027641003
fo<hb<lo<do<bp: -80155.0027641003
hb<fo<lo<do<bp: -80155.0027641003
fo<hb<do<lo<bp: -80155.0027365376
hb<fo<do<lo<bp: -80155.0027365376
fo<hb<do<bp<lo: -80155.0018625136
hb<fo<do<bp<lo: -80155.0018625136
hb<bp<do<fo<lo: -80152.0513739089
bp<hb<do<fo<lo: -80152.0513739089
hb<do<fo<lo<bp: -80146.4381906629
do<fo<hb<lo<bp: -80146.4381906629
do<hb<fo<lo<bp: -80146.4381906629
fo<do<hb<lo<bp: -80146.4381906628
do<fo<lo<hb<bp: -80146.4381107781
lo<fo<do<hb<bp: -80146.4381107781
fo<lo<do<hb<bp: -80146.4381107781
fo<do<lo<hb<bp: -80146.4381107781
hb<do<fo<bp<lo: -80146.4373166389
do<fo<hb<bp<lo: -80146.4373166389
do<hb<fo<bp<lo: -80146.4373166389
fo<do<hb<bp<lo: -80146.4373166388
do<fo<lo<bp<hb: -80146.4344960088
lo<fo<do<bp<hb: -80146.4344960088
fo<lo<do<bp<hb: -80146.4344960087
fo<do<lo<bp<hb: -80146.4344960087
hb<do<bp<fo<lo: -80146.4338902897
bp<do<hb<fo<lo: -80146.4338902896
do<bp<hb<fo<lo: -80146.4338902896
do<hb<bp<fo<lo: -80146.4338902896
do<fo<bp<hb<lo: -80146.4337014945
bp<do<fo<hb<lo: -80146.4337014944
do<bp<fo<hb<lo: -80146.4337014944
fo<do<bp<hb<lo: -80146.4337014944
do<fo<bp<lo<hb: -80146.4336219636
bp<do<fo<lo<hb: -80146.4336219636
do<bp<fo<lo<hb: -80146.4336219636
fo<do<bp<lo<hb: -80146.4336219636
fo<bp<do<hb<lo: -80144.4612620892
bp<fo<do<hb<lo: -80144.4612620892
fo<bp<lo<do<hb: -80144.4612086953
bp<fo<lo<do<hb: -80144.4612086953
fo<bp<do<lo<hb: -80144.4611825584
bp<fo<do<lo<hb: -80144.4611825584
lo<bp<fo<do<hb: -80144.2598027103
bp<lo<fo<do<hb: -80144.2598027103
lo<fo<bp<do<hb: -80144.1523969098
fo<lo<bp<do<hb: -80144.1523969098