aperturate apureheart atthatrate attheheart eartheater ehehuttaa ehrharteae erra-pater eutetrapha heat-treat heru-ra-ha pahurehure paratuerta pepperette peppertree perpetrate perpetuate peterpeter preprepare pretheater pretheatre puterthere ratatattat retreateth tatarpaper tatereater tatertreat terrathree terrehaute tetraether tetraptera theatrette therethere thetheatre three-part three-peat treattetra