Vocabulary consisting only from characters you are able to read
~中
~ちゅう
in (the middle of), within, during, whilejlpt5
上
うえ
above, on top of, up, upper part, surfacejlpt5
大小
だいしょう
(1)sizes (various), large and small, (2)daisho (matched pair of long and short swords), (3)large and small drums, (4)long months and short months mix
僕
ぼく
I (used by men with close acquaintances)jlpt4
上がる
あがる
(1)to rise/to go up/to come up/to ascend/to be raised/ (2)to enter (esp. from outdoors)/to come in/to go in/ (3)to enter (a school)/to advance to the next grade/ (4)to get out (of water)/to come asho godan, verb, vintrans