Vocabulary consisting only from characters you are able to read
2階
2kai
(1)storey/story/floor/(n) (2)stairs/(n,n-suf) (3)stage (in chronostratigraphy)/(ctr) (4)counter for storeys and floors of a building/(P); stairs; (n) stairs mix
当たり前
atarimae
(1)natural, reasonable, obvious, (2)usual, common, ordinary jlpt3
外来語
gairaigo
(ling) borrowed word, foreign origin wordbunpou
子分
kobun
(1)henchman, follower, (2)(arch) adopted child mix
上り
nobori
(1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3