Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四つ よっつ fourjlpt5
六日 むいか six days, sixth (day of month)jlpt5, toki
いろ coloriro, jlpt5
かたち form, shapejlpt4, math
一月 ひとつき one monthjlpt5, toki
竹やぶ たけやぶ bamboo grovemix
十羽 じゅうわ deset ptákůdoubutsu
火山 かざん volcanoleda1, shizen
(num) fourjlpt5, mix
かぜ windjlpt5, leda1, tenki