Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
忙しい いそがしい busy, irritatedadj, jlpt5
室内 しつない indoor/inside the room/(P)adj, leda1
寝る ねる to lie down, to sleepichidan, jlpt5, verb, vintrans
有する ゆうする to own, to be endowed withsuru
主な おもな chief, main, principal, importantmix
おなじ; おなじく; くりかえし; どうのじてん; のま množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
起こる おこる to occur, to happengodan, jlpt3, verb, vintrans
眠る ねむる to sleepgodan, jlpt3, jlpt4, verb, vintrans
こと věc, záležitostleda1
有る ある to be, to haveirregular, jlpt5, verb, vintrans