Complex sentence: For Guyana, the purpose of the agreement is initially determine if Referee's decision of Paris is "invalid and írrito" and that therefore, unless Venezuela show the nullity, for the Guyanese State the decision is a definite sentence.
Split into simpler sentences: For Guyana, the purpose of the agreement is initially to determine if Referee's decision of Paris is "invalid and írrito". Therefore, unless Venezuela show the nullity, for the Guyanese State the Referee's decision of Paris is a definite sentence.