Vocabulary consisting only from characters you are able to read
到る
いたる
(1)to arrive at (e.g. a decision), to reach (a stage), to attain, (2)to lead to (a place), to get to, (3)(arch) to come, to arrive, to result in godan, verb, vintrans
関わる
かかわる
(1)to be affected, to be influenced, (2)to be concerned with, to have to do with, (3)to stick to (opinions) godan, verb, vintrans