Question 15
Alice, Bob, Chris, David, Emily stand in a row and recite a poem of 2022 lines. They read lines 1–5 in that order, then reverse: David reads 6, Chris 7, Bob 8, Alice 9. They reverse again: Bob reads 10, Chris 11, David 12, Emily 13, and continue this back-and-forth pattern. Who reads the final line?
