Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
nana 7jlpt5
九つ kokonotsu ninejlpt5
四つ yottsu fourjlpt5
hachi eightjlpt5
go (num) fivejlpt5
shichi (num) sevenjlpt5
六つ muttsu sixjlpt5
九九 kuku násobilkaleda1, math
yon fourjlpt5
忍び shinobi (1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix