This is the 538th most frequent Greek word.
παραμένουν
"Παραμένουν" means "they remain" or "they stay."
In this sentence, 'παραμένουν' is used to indicate that the problems continue to exist in an unchanged state.
Τα προβλήματα παραμένουν άλυτα.
The problems remain unsolved.
Here, 'παραμένουν' explains the stability or consistency of the choices over time.
Οι δημοφιλείς επιλογές παραμένουν ίδιες κάθε χρόνο.
The popular choices remain the same every year.
In this usage, 'παραμένουν' expresses a metaphorical continuity or persistence within memories or feelings.