Find two words, which are anagrams of each other, which complete this sentence:
Due to a recent outbreak of a ? infection in the zebra house, the local animal sanctuary had to ? their electron microscope correctly, to ensure rapid detection.
Reasoning
Each of the other words remains a real word if you remove the first and last letter: s-event-yb-raw-lc-love-rp-rope-rc-arro-t *s-win-ge-merge-dc-raft-yt-rave-ls-acre-ds-ton-ep-lung-e
??
Puzzle 204
Which name is missing from this sequence:
Richard · ? · Keith · Graham · Kevin · James · Matthew
Choose from: