Vocabulary consisting only from characters you are able to read
中
naka
inside, middle, amongjlpt5
行き
iki
(1)bound for ..., (n) (2)going (to) jlpt3
大の字に
dainodžini
sprawled, spread-eagled, in the shape of the "dai" kanjimix
学会
gakkai
scientific society/academic meeting/academic conference/(P)gakkou