Vocabulary consisting only from characters you are able to read
主に
おもに
mainly, primarilymix
鼠
ねずみ
(1)mouse, rat, (2)dark gray, dark grey, slate (color, colour); (3)mouse, rat, (4)dark gray, dark grey, slate (color, colour) doubutsu
土日
どにち
weekend, Saturday and Sundaymix