Vocabulary consisting only from characters you are able to read
交換
koukan
exchange, interchange, switching, reciprocity, barter, substitution, replacement, clearing (of checks, cheques)jlpt3, suru
古文
kobun
ancient writing, classical literature; ancient writing, classical literaturegakkou
都立の
toritsuno
metropolitan (i.e. established by the Tokyo Metropolitan Government)/(P)adj, leda1