Hello 
I`ve got an expierence with theese guys  that were mentioned before. 
And I watned to suggest thanks! 
http://geometricaltreatisek.mybjjblog.com/-21935565
http://algorithmic-disquisitionz.blogsmine.com/9397927/????????-??????
https://algorithmic-themed.blogitright.com/8776323/????-???????-??-?-??-??-??a-??
http://numericalassignmentk.blogacep.com/11438042/????????-??????
https://scientificdiscussiont.blog5.net/48567535/????-??-??-??