Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
エー足す1はビー エーたす1はビー A+1=Bmath
足りない たりない (1)insufficient/not enough/lacking/ (2)dim-witted/slow/one brick short of a full load adj
~中 ~ちゅう in (the middle of), within, during, whilejlpt5
上り のぼり (1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
ビー分のエー ビーぶんのエー A / Bmath