cd wire
grep -Rl '[>_][_nx](' * | uniq
It's not a 100% as it may include 1 or 2 things it doesn't need to, but should catch everything translatable.
core/Fieldtype.php
core/Inputfield.php
core/InputfieldWrapper.php
core/LanguageFunctions.php
core/SessionCSRF.php
core/Wire.php
modules/Fieldtype/FieldtypeComments/CommentForm.php
modules/Fieldtype/FieldtypeComments/CommentList.php
modules/Fieldtype/FieldtypeDatetime.module
modules/Fieldtype/FieldtypeFloat.module
modules/Fieldtype/FieldtypeRepeater/FieldtypeRepeater.module
modules/Fieldtype/FieldtypeRepeater/InputfieldRepeater.module
modules/Inputfield/InputfieldAsmSelect/InputfieldAsmSelect.module
modules/Inputfield/InputfieldButton.module
modules/Inputfield/InputfieldCheckbox.module
modules/Inputfield/InputfieldCheckboxes/InputfieldCheckboxes.module
modules/Inputfield/InputfieldDatetime/InputfieldDatetime.module
modules/Inputfield/InputfieldEmail.module
modules/Inputfield/InputfieldFieldset.module
modules/Inputfield/InputfieldFile/InputfieldFile.module
modules/Inputfield/InputfieldFloat.module
modules/Inputfield/InputfieldForm.module
modules/Inputfield/InputfieldHidden.module
modules/Inputfield/InputfieldImage/InputfieldImage.module
modules/Inputfield/InputfieldInteger.module
modules/Inputfield/InputfieldMarkup.module
modules/Inputfield/InputfieldName.module
modules/Inputfield/InputfieldPage/InputfieldPage.module
modules/Inputfield/InputfieldPageAutocomplete/InputfieldPageAutocomplete.module
modules/Inputfield/InputfieldPageListSelect/InputfieldPageListSelect.module
modules/Inputfield/InputfieldPageListSelect/InputfieldPageListSelectMultiple.module
modules/Inputfield/InputfieldPageName/InputfieldPageName.module
modules/Inputfield/InputfieldPageTitle/InputfieldPageTitle.module
modules/Inputfield/InputfieldPassword.module
modules/Inputfield/InputfieldRadios.module
modules/Inputfield/InputfieldSelect.module
modules/Inputfield/InputfieldSelectMultiple.module
modules/Inputfield/InputfieldSubmit/InputfieldSubmit.module
modules/Inputfield/InputfieldText.module
modules/Inputfield/InputfieldTextarea.module
modules/Inputfield/InputfieldTinyMCE/InputfieldTinyMCE.module
modules/Inputfield/InputfieldURL.module
modules/Jquery/JqueryWireTabs/JqueryWireTabs.module
modules/LanguageSupport/LanguageParser.php
modules/LanguageSupport/LanguageSupport.module
modules/LanguageSupport/ProcessLanguage.module
modules/LanguageSupport/ProcessLanguageTranslator.module
modules/Markup/MarkupPageFields.module
modules/PageRender.module
modules/Process/ProcessField/ProcessField.module
modules/Process/ProcessForgotPassword.module
modules/Process/ProcessHome.module
modules/Process/ProcessList.module
modules/Process/ProcessLogin/ProcessLogin.module
modules/Process/ProcessModule/ProcessModule.module
modules/Process/ProcessPageAdd/ProcessPageAdd.module
modules/Process/ProcessPageClone.module
modules/Process/ProcessPageEdit/ProcessPageEdit.module
modules/Process/ProcessPageEditImageSelect/ProcessPageEditImageSelect.module
modules/Process/ProcessPageEditLink/ProcessPageEditLink.module
modules/Process/ProcessPageList/ProcessPageList.module
modules/Process/ProcessPageSearch/ProcessPageSearch.module
modules/Process/ProcessPageSort.module
modules/Process/ProcessPageTrash.module
modules/Process/ProcessPageType/ProcessPageType.module
modules/Process/ProcessPageView.module
modules/Process/ProcessPermission/ProcessPermission.module
modules/Process/ProcessProfile/ProcessProfile.module
modules/Process/ProcessRole/ProcessRole.module
modules/Process/ProcessTemplate/ProcessTemplate.module
modules/Process/ProcessUser/ProcessUser.module
modules/System/SystemUpdater/SystemUpdater.module
modules/Textformatter/TextformatterEntities.module
templates-admin/default.php
templates-admin/topnav.inc











