See this cloud as a list of concordances
The node word appears at the top, and up to 100 collocates are displayed below (ordered alphabetically).
Size reflects frequency of usage (large = more frequent), i.e. how often the collocate occurs five words before or after the node.
Brightness reflects collocational strength (bright = stronger), i.e. to what degree the collocate occurs only with the node, using MI.