<span class="searchmatch">cancelaba</span> first/third-person singular imperfect indicative of cancelar...
<span class="searchmatch">cancelabas</span> second-person singular imperfect indicative of cancelar...
cancelásvos cancela cancelamos canceláis cancelan imperfect <span class="searchmatch">cancelaba</span> <span class="searchmatch">cancelabas</span> <span class="searchmatch">cancelaba</span> cancelábamos cancelabais cancelaban preterite cancelé cancelaste...