Trolls In Ranked-QueQue Champ Select

I am kinda Upset guys yesterday i wanted to play some ranked and, i´m not sure whether i was unlucky or there just to many trolls out there but i had 4 Champ selects with one or more Troll picks which would bring a guaranteed lose into my match history ( Like{{champion:17}} jungle or 3 toplaners ,) so there is my question :Do I have the Opportunity to report those guys at the Riot games Support or am I going to lose LP as always when I have to dodge the Champ select Over and over again{{item:3073}} I really Apologize for my bad English , its not my native language and i hope you can understand the meaning of this post
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