Hello. 
I`ve got an expierence with theese guys https://arithmetical-themeu.activoblog.com/10813261/????-??-??-???
http://essay4metreatisey.blogs100.com/13364638/????-???????-??-?-????-??-??a-??
https://arithmetical-criticismc.blog2freedom.com/10789126/????-??-??-??
  that were mentioned before. 
And I watned to say thanks!

AnthonyBress