jednostavnih
The term "jednostavnih" is a Croatian adjective meaning "simple" or "plain." It is the genitive plural form of the adjective "jednostavan." This form is used when referring to multiple simple things in a context that requires the genitive case, such as possession, absence, or as the object of certain prepositions. For example, in the phrase "nedostatak jednostavnih rešenja" (lack of simple solutions), "jednostavnih" is in the genitive plural.
In Croatian grammar, adjectives agree in gender, number, and case with the nouns they modify. "Jednostavnih"