Perhaps you should try some spelling variations:
"specimen pathological slavicae" » "specific pathological slavicae", "specimens philological slavicae", "species pathologic slavicae", "specimen pathological survival", "specimen philologica slavicae", "specimen pathological state"
"specimen pathological staging" » "specific pathological staging", "specimens philological staging", "species pathologic staging", "specimen pathological states", "specimen pathological findings", "specimen pathological gambling"
"specimina philologica sive" » "specimina philologiae sive", "specimens philological sive", "specimina philologica de", "specimina theologica sive", "specimina philosophicae sive"

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: (((("specimen pathological slavicae") OR ("specimen pathological staging"))) OR ("specimina philologica sive")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"specimen pathological slavicae\") OR (\"specimen pathological staging\"))) or (\"specimina philologica sive\"))".
• Removing quotes may allow a broader search: (((( specimen pathological slavicae ) OR ( specimen pathological staging ))) or ( specimina philologica sive )).
• Adding a wildcard symbol may retrieve word variants: (((("specimen pathological slavicae") OR ("specimen pathological staging"))) or ("specimina philologica sive"))*.