"I change the letters on licence plates into chemical symbols by rearranging them and separating them into 2 s."
"I change the letters on licence plates into chemical symbols by rearranging them and separating them into 2 s." "I change ~" 「〜を置き換える」 "the letters on license plates" 「ナンバープレートの桁」 "into chemical symbols" 「元素記号に」 "by rearranging them" 「置き換える」 "separating them into 2s" 「2桁に区切って」