{1:SHORTANSWER:~%100%had not shown#An event that did not happen in the past with a result visible in the past~%100%had not showed#An event that did not happen in the past with a result visible in the past~%100%hadn't shown#An event that did not happen in the past with a result visible in the past~%100%hadn't showed#An event that did not happen in the past with a result visible in the past~%100%had not shown------------#An event that did not happen in the past with a result visible in the past~%100%hadn’t shown#An event that did not happen in the past with a result visible in the past~%100%hadn’t showed#An event that did not happen in the past with a result visible in the past}