Vocabulary consisting only from characters you are able to read
九日
ここのか
nine days, the ninth day (of the month)jlpt5, toki
蛇
へび
(1)snake, (2)serpent, large snake; (3)snake, (4)serpent, large snake; (5)snake, (6)serpent, large snake; (n) (7)snake, (8)serpent, large snake doubutsu
忍び
しのび
(1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
八日
ようか
eight days, the eighth (day of the month)jlpt5, toki