Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
山々 jamajama mountainsshizen
十七 džuunana 17math
六分 roppun 6 minutestoki
分の bunno denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
火口 kakou kráterleda1, shizen