This is the 4619th most frequent Russian word.
депутатских
"Deputatskikh" relates to deputies or parliamentary members.
депутатских инициатива refers to initiatives coming from the deputies, illustrating possessive plural form.
Депутаты предложили новые поправки в рамках депутатских инициатив.
The deputies proposed new amendments as part of deputy initiatives.
депутатских полномочия refers to the powers associated with the deputies, showing association and characteristic.
Обсуждение депутатских полномочий прошло на закрытом заседании.
The discussion of deputy powers took place in a closed session.
депутатских законы specifies laws developed or approved by deputies, indicating origin or authorship.