Perfect Preservation Of The Quran? Or Contradictions? Discussion with Fadel Soliman

Is the Quran perfectly preserved "letter for letter, word for word, dot for dot" as some Muslim scholars have said? Or are there contradictory verses in the 10 Qira'at? I have a chat with Qira'at expert Fadel Soliman on his book "Bridges Translation of the 10 Qira'at of the noble Quran" where his team translates the 10 accepted Qira'at of the Quran into English. Are there contradictory Qira'at? Lets find out... Bridges Translation of the 10 Qira'at of the noble Quran can be brought on Amazon here; https://www.amazon.co.uk/Bridges-Tran... Marijn Van Putten's example of a Quran Qira'at variant reading that seems to contradict the Quran in other verses;   / 1452668418595999751