Perhaps you should try some spelling variations:
"specimens philological slavicae" » "specimina philologica slavicae", "specimen histological slavicae", "specimen pathological slavicae", "specimens philologica slavicae", "specimens philologica slavica", "specimens philological polemical"
"specimen philologiae slavicae" » "specimina philologiae slavicae", "specimina philologica slavicae", "specimen histological slavicae", "specimen philologica slavicae", "specimen philologica slavica", "specimen philologie slave"
"specimen philosophiae publice" » "specimen philosophy public"

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 philologiae slavicae") OR ("specimens philological slavicae"))) OR ("specimen philosophiae publice"))*.
• Removing quotes may allow a broader search: (((( specimen philologiae slavicae ) or ( specimens philological slavicae ))) or ( specimen philosophiae publice ))*.