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