- message: "Welcome to the tutorial! You can select any tile, but only move {NORTH,SOUTH,EAST} or {WEST} if those bits are set -- allowed tiles are chequered.\nRight now you can stay on this tile or move {EAST}.\nSelect {EAST} tile and press {RETURN}."
+ message: "Welcome to the tutorial! You can select any tile, but only move {NORTH,SOUTH,EAST} or {WEST} if those bits are set — allowed tiles are chequered.\nRight now you can stay on this tile or move {EAST}.\nSelect {EAST} tile and press {RETURN}."