Is there a tool to tell me what is being searched by typing in 1 word?

Is there a tool were I can type in something like "Drug" or "Candy" and it will tell me how many times that word is searched with different phrases like "Drug kills teen" I don't want to have to type in random extensions and see if they are searched I want them to just show up and tell me which phrases are searched the most with the word I want in my post.

Any free ones?

 

wordtracker - http://freekeywords.wordtracker.com/

google - https://adwords.google.com/select/KeywordToolExternal

 

I haven't been able to find google's for so long, thank you.

 

wordtracker its the best

 

Here are few google tools

google.com/insights/search/#

or

adwords.google.com/select/KeywordToolExternal

or

google.com/trends

 

spyfu.com can also serve the purpose but wordtracker is the best option for your requirement.