To find a numbered talk, enter " talk xxxx", as in ' talk 0450 '; and then click on the result.
  ( Use leading zeros.  talk 0099 will work.  talk 99 will get you 99,199,299,399,499, etc.)

To search for a term like collusion, Partnership or Buick, the results of the search will be ranked by the number of times that word is used.

You will see a series of passages that include your term.
Just click on it to go to the page.