 class="ex">
<input type="text" data-testname="el-input-text" data-expectedrole="textbox" class="ex">
<!-- todo: input (type attribute in the Text, Search, Telephone, URL, or E-mail states with a suggestions source element) -->
<!-- todo: input type="time" -->
<input type="url" data-testname="el-input-url" data-expectedrole="textbox" class="ex">
<!-- todo: input type="week" -->
<ins data-testname="el-ins" data-expectedrole="insertion" class="ex">x</ins>
<!-- todo: kbd -->
<!-- todo: label -->
<!-- todo: leg