Kingdoms Of Amalur Re-reckoning Multiplayer Mod ((exclusive)) Official

Okay, let's tackle this query. The user wants me to convert each word in the provided text into a set of three variants using the format word3, while leaving proper nouns untouched.

Original words: "The", "Kingdoms", "of", "Amalur", "Re-Reckoning", "Multiplayer", "Mod", "A", "New", "Era", "for", "the", "Classic", "RPG", etc. kingdoms of amalur re-reckoning multiplayer mod

I need to ensure each has three alternatives and that no proper nouns are altered. Also, note that the user says "Text only." So the output should be plain text without any markdown. Okay, let's tackle this query