Vocabulary consisting only from characters you are able to read
入門書
njuumonšo
primer, manual, introductory bookmix
多々
tata
very much, very many, more and more; (uk) in tufts, tuftymix
足りない
tarinai
(1)insufficient/not enough/lacking/ (2)dim-witted/slow/one brick short of a full load adj