Vocabulary consisting only from characters you are able to read
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
上り
nobori
(1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
中
naka
inside, middle, amongjlpt5
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki
水力
suirjoku
hydraulic power, water powermix