checkbox.appendChild(checkbox);
            tr.appendChild(td_checkbox);

            let td_query_num = document.createElement('td');
            td_query_num.className = 'note';
            td_query_num.appendChild(document.createTextNode(`Q${query_num}. `));

            let tooltip = document.createElement('span');
            tooltip.className = 'tooltip tooltip-query';
            tooltip.appendChild(document.createTextNode(`Query ${query_num}: ${queries[query_num]}`));
            td_query_num.append