This is the 1463rd most frequent German word.
problemen
"Problemen" is not a standard German word but resembles the plural form of "problem" in Dutch, meaning "problems" in English.
Here, 'Problemen' is the dative plural form of the noun 'Problem', used after the preposition 'über' with its required configuration.
Die Schüler sprechen über ihre Problemen in der Schule.
The students talk about their problems in school.
In this sentence, 'Problemen' again appears in dative plural, used after the preposition 'bei'.
Er hilft seiner Freundin bei Problemen mit der Arbeit.
He helps his friend with problems at work.
Here, 'Problemen' is used in dative plural following the preposition 'für'.