Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
主な omona chief, main, principal, importantmix
眠る nemuru to sleepgodan, jlpt3, jlpt4, verb, vintrans
習う narau to learngodan, jlpt5, verb, vtrans
売る uru to sellgodan, jlpt5, verb, vtrans
oku interior/inner part/inside/(P)mix