Why was I permanently banned? (chat logs + matches linked)

Game 1 Pre-Game All Might Bear: top All Might Bear: sup All Might Bear: said the teemo adc All Might Bear: as can xin In-Game All Might Bear: duh All Might Bear: you're my support now All Might Bear: i dont care All Might Bear: yeah, its you All Might Bear: no adc All Might Bear: ff15 All Might Bear: Report teemo, trolling and INTing All Might Bear: If teemo adc is so good, why did you feed? All Might Bear: like Naut and Urgot arent tanks All Might Bear: what support do you think would have stopped that? All Might Bear: you kept face tanked their attacks All Might Bear: no, tell me, what support could I have taken that would have stop you from hooked? All Might Bear: im listining All Might Bear: please tell me All Might Bear: When this game is over I want you to rewatch this game All Might Bear: level 2 bard or sona wouldnt have stopped you from getting hooked All Might Bear: neither one of them would have saved you All Might Bear: i did poke, a lot All Might Bear: not an opinion All Might Bear: as a support main i know how much healing can be done at level 2 All Might Bear: you're bad and now you're griefing because you aren't good at the game All Might Bear: okay, is this game winnable? All Might Bear: not butt hurt, i have seen a lot of dumd adc picks All Might Bear: not All Might Bear: Like i was saying, i support a lot of dumb picks but I cant support someone who doesnt know how to lane agaisnt two tanks All Might Bear: like you All Might Bear: hooked every time All Might Bear: yes, everytime All Might Bear: you're bad, and thats okay All Might Bear: mastery 7 but cant dodge a naut hook or Urgot flip All Might Bear: why would FFing by reportable if its a feature in the game? All Might Bear: so you are duoing with Heimer? All Might Bear: they would still get the win lol All Might Bear: said the teemo that can't dodge the worst hook in the game All Might Bear: i know All Might Bear: im just hoping this a smurf account your playing on All Might Bear: otherwise you're just a level 58 noob, takes teemo adc, then feeds, and still claims to be good All Might Bear: thats cool, why do you care? Post-Game All Might Bear: gg All Might Bear: im here? lol Link to match: https://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2946435848/237039601?tab=overview

Game 2 In-Game All Might Bear: ping All Might Bear: jesus All Might Bear: i wish I could express in words how bad this MF, Talon, and Kha are without getting banned. All Might Bear: not MF, Cait* mb All Might Bear: i know All Might Bear: who voted no? All Might Bear: no its a wash All Might Bear: Kha and Talon fed way too early for a comeback unless they throw All Might Bear: yes All Might Bear: yup, solo queue strikes again All Might Bear: because Talon and Kha were hell bent on INTing during laning phase All Might Bear: made the rest of the game useless once they group All Might Bear: simple, play the game more and you start to realize when the enemy team snowballs All Might Bear: Pyke came mid, what? Once? All Might Bear: that explain the other 7 deaths? All Might Bear: ggwp All Might Bear: Because the game is over Post-Game All Might Bear: 2 out of 5 players INT All Might Bear: "ez" All Might Bear: Yeah it should be All Might Bear: Urgot just a tip Link to match: https://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2945559614/237039601?tab=overview