Yes, one Y which completes the puzzle. 😀 Yay, HDS. 😀
SUBWAY/TUNNEL
Letters used: E, A, S, L, N, T, U, B, W, Y
None: R, F, H, P, M, O
Since HDS doesn't want to run the next hangman game, whoever next posts can do so. 😀
If nobody posts for 24 hours, I will start the next game.