CPL @1094 (93.8%) on 01-jan-2018 [ "arg1 engines such as arg2" "arg1 engines such as Google and arg2" "arg1 engines like arg2" "arg1 engine such as arg2" ] using (alta_vista, standard_search)
CPL @1094 (93.8%) on 01-jan-2018 [ "arg1 engines such as arg2" "arg1 engines such as Google and arg2" "arg1 engines like arg2" "arg1 engine such as arg2" ] using (standard_search, alta_vista)
CPL @1095 (87.5%) on 17-jan-2018 [ "arg1 engines like Google or arg2" "arg1 engine like arg2" "arg1 engines like Google and arg2" ] using (altavista, standard_search)
CPL @1095 (87.5%) on 17-jan-2018 [ "arg1 engines like Google or arg2" "arg1 engine like arg2" "arg1 engines like Google and arg2" ] using (standard_search, altavista)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (yahoo, standard_search)
CPL @1094 (96.9%) on 01-jan-2018 [ "arg2 engine such as arg1" "arg2 engines like Google or arg1" "arg2 engine like Google or arg1" "arg2 engines such as Google and arg1" "arg2 engines like Google and arg1" ] using (standard_search, yahoo_)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (standard_search, yahoo)
CPL @1094 (96.9%) on 01-jan-2018 [ "arg2 engine such as arg1" "arg2 engines like Google or arg1" "arg2 engine like Google or arg1" "arg2 engines such as Google and arg1" "arg2 engines like Google and arg1" ] using (yahoo_, standard_search)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (yahoo, standard_search)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (standard_search, yahoo)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (yahoo, standard_search)
CPL @1094 (99.9%) on 01-jan-2018 [ "arg1 engines such as Google or arg2" "arg1 engine like arg2" "arg1 engine at the top of arg2" "arg1 engines like arg2" "arg1 engines like Google or arg2" "arg1 engine such as arg2" "arg1 engines such as Google and arg2" "arg1 engines such as arg2" "arg1 engines like Google and arg2" "arg1 engines Google and arg2" ] using (standard_search, yahoo)
CPL @1095 (87.5%) on 17-jan-2018 [ "arg2 engine like Google or arg1" "arg2 engines like Google and arg1" "arg2 engine like arg1" ] using (bing, standard_search)
CPL @1095 (87.5%) on 17-jan-2018 [ "arg2 engine like Google or arg1" "arg2 engines like Google and arg1" "arg2 engine like arg1" ] using (standard_search, bing)