6. They claimed that after completing the experiment according to the experimental method disclosed by Professor Smith in the thesis, the results as he claimed could not be achieved. <br>l
6. They claim that the results of the experiment, which were carried out according to the experimental methods disclosed by Professor Smith in his paper, did not achieve the results he claimed.<br>l
6. They claimed that after the experiment was completed according to the experimental method disclosed by Professor Smith in his paper, the result he claimed could not be achieved.<br>L<br>