HOw to index backlinks

http://sustebonnen.dk/2016/11/05/nyt-indlaeg/
http://www.haardenenschouwen.com/2016/05/28/van-a-tot-z-kiezen-inbouwen-installeren-en-genieten/
http://irenon.com/search_new.php?url=.expensivejug4825.webgarden.com.method&tipo=sr.%20method=&url=http%3A%2F%2Fcheapestdesertsafaridubai.weebly.com%2F&tip=URL
http://kk-booking.com/2015/09/23/hello-world/
http://www.resistance2.com/support/index.php?page=User&userID=298833
http://jenn.benavides@fencraft.de/index.php?page=User&userID=1048057
https://multimine.net/forums/profile.php?id=182264
http://bbs.wisnuc.com/home.php?mod=space&uid=42766&do=profile&from=space
http://www.ccchinese.ca/home.php?mod=space&uid=8679&do=profile&from=space
http://www.logosschool.org/241/