21.   When I worked in a restaurant in Vienna, we always made our own dough for strudel, rolling out layer after paper-thin buttery layer.

22.   You go through layer after layer of flavor until you come to the finish.

23.   Haglund described the task before the investigators as they uncover layer after layer of bodies.

24.   On the other, rescue workers dug through layer after layer of hardened mud and debris searching for the dozens still feared buried.