The second reason is that the word provided did not match what the subjects were looking for in terms of part of speech. This reason occurred less than the former reason and it occurred mostly with Subject A. When the electronic dictionary provided the meaning of the word the subjects were searching for, they did not select that word right away but tried to change its part of speech by themselves or search for its part of speech in the dictionary. For example, when Subject A could not find the word /kan sueksa/ (kan = n., sueksa = v. learn, study), he changed its part of speech to /sueksa/.