Vocabulary consisting only from characters you are able to read
愛想
あいそ
civility, courtesy, compliments, sociability, graces; civility, courtesy, compliments, sociability, gracesmix
験
しるし
(1)mark, (2)symbol, (3)evidence; mix
説く
とく
to explain, to advocate, to preach, to persuadegodan, verb
続き
つづき
sequel, continuation, (also suffix) continuation (in time and space), second series, succession, spelljlpt3
観察
かんさつ
observation, surveysuru
験算
けんざん
verification of accounts, checking figures, arithmetic checksuru