$ .../code/words.py      
<function uniclassStarts at 0x186bffb4> 926286
   took: 14.391
<function uniclassSet at 0x186c409c> 926286
   took: 12.187
<function uniclassLetterset at 0x186c40d4> 926286
   took: 8.438
<function uniclassFrozenLetterset at 0x186c410c> 926286
   took: 8.453
<function uniclassRegexp at 0x186c4144> 926286
   took: 4.141
Done!