Sentence:  When we had examined this last find, Lord Godalming and Quincey Morris taking accurate notes of the various addresses of the houses in the East and the South, took with them the keys in a great <WSD>bunch</WSD>, and set out to destroy the boxes in these places. 
Meaning of the word marked with <WSD> tags:  A group of similar things, either growing together, or in a cluster or clump, usually fastened together.