How much does 4 years at UCLA cost?

Excuse me, I'm curious about the cost of attending the University of California, Los Angeles (UCLA) for a period of four years. Could you please provide me with an estimate of the total expenses, taking into account tuition fees, room and board, as well as any other potential costs that a student might incur during their undergraduate studies? It would be greatly appreciated if you could break down the expenses into different categories to give me a clearer understanding of the financial commitment involved in pursuing a degree at UCLA.