Perhaps you should try some spelling variations:
specie » species, speci, specimen, speciie, speie, pecie
specic » speci, specific, speciic, speic, pecic
specke » speckle, specike, speke, pecke, speake, speeke, specie
spei » speci, pei, spe
spec » speci, spe, pec
speck » specik, spek, peck, speak, speek, speci

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: sub ((((specie OR specic) OR specke) OR pecie) OR (spei OR (spec OR speck))) aeternitatis~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "sub ((((specie or specic) or specke) or pecie) or (spei or (spec OR speck))) aeternitatis~".
• Adding a wildcard symbol may retrieve word variants: sub ((((specie or specic) or specke) or pecie) or (spei or (spec OR speck))) aeternitatis*.