Find the next term in the series: 2Z5, 7Y7, 14X9, 23W11, 34V13, (?)

The series follows three distinct patterns: 1. First numbers: 2, 7, 14, 23, 34. Differences are +5, +7, +9, +11. Next difference is +13, so 34 + 13 = 47. 2. Letters: Z, Y, X, W, V. Alphabet decreases by one each step. Next letter is U. 3. Last numbers: 5, 7, 9, 11, 13. Increases by +2 each step. Next number is 15. Combining these, the next term is 47U15.