Quadgrams Part 17

ilit ause gene prov ffic efor self diff like ries diff like ries gene efor ffic ause self prov ilit ffic prov efor self diff ilit gene like ries ause prov ause self like gene ries ilit diff ffic efor ffic ilit ause self prov gene like ries diff efor ilit gene self ries ffic like efor ause diff prov ause like efor diff gene ries ffic prov self ilit ause efor ffic self ries like gene diff prov ilit ffic ilit like gene ause ries self diff prov efor gene ilit ffic ries self diff like efor prov ause