Vocabulary consisting only from characters you are able to read
二人
futari
two persons, two people, pair, couplejlpt5
土日
doniči
weekend, Saturday and Sundaymix
日本人
nihondžin
Japanese personmix
土木
doboku
public worksmix
三日
mikka
three days, the third day of the monthjlpt5, toki
山
jama
mountain, pile, heap, climax, critical pointjlpt5, shizen