Ocurran
Ocurran is a form of the Spanish verb ocurrir, meaning to occur, happen, or to occur to someone. Specifically, ocurran is the third-person plural present subjunctive form, used in subordinate clauses and in constructions that require the subjunctive mood. The present subjunctive is commonly triggered by expressions of doubt, possibility, wish, necessity, or after certain conjunctions.
Ocurran cambios, if used in a sentence like Es posible que ocurran cambios en la legislación. Here,
The verb ocurrir conjugates regularly in the present subjunctive for its stem occurr-: yo ocurra, tú ocurras,
Ocurrir derives from Latin occurrere, meaning to meet or to happen. In modern Spanish, ocurrir is used