Vocabulary consisting only from characters you are able to read
自立心
jiritsushin
spirit of self-reliance, feeling of independencemix
~階
~kai
(first, second, etc.) floor, story, gradejlpt5
交番
kouban
(1)police box/(n,adj-f) (2)alternation/alternating (e.g. current)/(P) jlpt5, leda1, suru