Add spaces: TheexactandtruereasonforhavingOCDisyettobeestablished.

Answer: The exact and true reason for having OCD is yet to be established.

Add spaces: PlayingonlineTheClassroom3game.ThisisStrategy&Defensegame.Nearbythegame,therearesimilarStrategy&Defensegames.EnjoywithfreeTheClassroom3game

Answer: Playing online The Classroom 3 game . This is Strategy & Defense game . Nearby the game, there are similar Strategy & Defense games . Enjoy with free The Classroom 3 game

Add spaces: Caribbean,electricity,energy,Jamaica,naturalgas,renewableenergy

Answer:
Caribbean, electricity, energy, Jamaica, natural gas, renewable energy