Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
八つ jaccu eightjlpt5
三つ miccu threejlpt5
土木 doboku public worksmix
nana 7jlpt5
ši (num) fourjlpt5, mix
šiči (num) sevenjlpt5
十四 džuujon 14math
水力 suirjoku hydraulic power, water powermix
七つ nanacu sevenjlpt5
roku (num) sixjlpt5