Vocabulary consisting only from characters you are able to read
一切
issai
all/everything/without exception/the whole/entirely/absolutely/(P)leda1
日本食
nihonshoku
Japanese food, Japanese mealryouri
替わる
kawaru
(1)to succeed, to relieve, to replace, (2)to take the place of, to substitute for, to take over for, to represent, (3)to be exchanged, to change (places with), to switch godan, jlpt3, verb, vintrans, vtrans
記憶
kioku
(1)memory, recollection, remembrance, (2)storage suru
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki