Keyword research Program for Adult Keywords

Hey gus, i search for weeks for an Program for Adult Keywords, but no tool i founf do this really well.
market samurai, adwords or something like that dont give me results with i can work.

maybe you guys will have an idea how i can handle that.
it would be awsone.
Best regards your Boss_ente !

and thanks for your help!

Have you tried using LSI? Haven't checked their site for adult keywords, but you can try your luck with it It's free and you don't have to register to use it

In "Keyword Planner Tool" just click on "Keyword options" and turn on "Show adult ideas"