Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
自動ドア jidou doa automatické dveředenki
分の bunno denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
七分 nanafun 7 minutestoki
aida a spacejlpt4, leda1, toki
nana 7jlpt5