Vocabulary consisting only from characters you are able to read
~中
~ちゅう
in (the middle of), within, during, whilejlpt5
山
やま
mountain, pile, heap, climax, critical pointjlpt5, shizen
中
なか
inside, middle, amongjlpt5
二人
ふたり
two persons, two people, pair, couplejlpt5