Vocabulary consisting only from characters you are able to read
当たり前
あたりまえ
(1)natural, reasonable, obvious, (2)usual, common, ordinary jlpt3
課
か
(1)lesson/ (2)section (in an organization)/division/department/(ctr) (3)counter for lessons and chapters (of a book)/(P) leda1
赤飯
せきはん
sekihan (vařená rýže s červenými fazolemi)leda1
一次(の)
いちじ(の)
first/primary/linear (equation)/first-orderadj, leda1