Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
水力 suirjoku hydraulic power, water powermix
お子さん okosan child (polite)jlpt4
jama mountain, pile, heap, climax, critical pointjlpt5, shizen
mizu waterjlpt5, kagaku, ryouri, shizen
onna womanhito, jlpt5