Here you can retrieve concordance lines.
Initially you will find that most buttons are disabled. As soon as you have retrieved a set of concordance lines using the NEW QUERY button, this will change, and you now have several options of further processing the result of your query.
If you want to reduce the number of lines you are working with, use the sample option to get a selection, or the filter option to remove lines containing unwanted words. Alternatively you can delete selected lines directly. To select more than one line, press the shift key while clicking on another line.
Once you are satisfied with the selection of lines, you can click on the collocations tab to continue there.