Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
分化 ぶんか specialization, specialisationsuru
赤えい あかえい stingraydoubutsu
~分 ~ふん counter for minutesjlpt5, toki
下りる おりる to come downichidan, jlpt4, verb, vintrans
下る くだる (1)to descend, to go down, to come down, (2)to be handed down (of an order, judgment, etc.), (3)to pass (of time), (4)to surrender, to capitulate, (5)(often in neg. form) to be less than, to be i godan, jlpt3, verb, vintrans