Vocabulary consisting only from characters you are able to read
生死
seiši
(1)life and death/(P) leda1
人工
džinkou
artificial, manmade, human work, human skill, artificialitymix
主に
omoni
mainly, primarilymix
下る
kudaru
(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
立方
tačikata; rippou
dancing (geisha); cubesuru