Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
ši (num) fourjlpt5, mix
jama mountain, pile, heap, climax, critical pointjlpt5, shizen
八日 jouka eight days, the eighth (day of the month)jlpt5, toki
九九 kuku násobilkaleda1, math
ni (num) twojlpt5