Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
en circlemath
開く hiraku to open an eventgodan, jlpt3, jlpt4, verb, vtrans
開く aku to open (e.g. a festival)godan, jlpt5, verb, vintrans
閉まる šimaru to close, become closedgodan, jlpt5, verb, vintrans
明らかな akirakana jasný, zřejmý, zřetelnýleda1