Vocabulary consisting only from characters you are able to read
不意
fui
sudden, abrupt, unexpected, unforeseenmix
内
uči
(1)inside/within/ (2)while/ (3)among/amongst/between/(pn,adj-no) (4)we (referring to one's in-group, i.e. company, etc.)/our/ (5)my spouse/(n) (6)(arch) imperial palace grounds/ (7)(arch) emperor/( adj, jlpt4, leda1
集中力
šuučuurjoku
(powers of) concentration, ability to concentratemix
仕事中
šigotočuu
at work, in the midst of work, workingmix