The UI will look really weird with repeated sentences of:
"Request to become a translator for locale '#{sendEmail.locale.localeId.id}'"
"Request to become a reviewer for locale '#{sendEmail.locale.localeId.id}'"
"Request to become a coordinator for the '#{sendEmail.locale.localeId.id}' language team"

Instead just Request role in '#{sendEmail.locale.localeId.id}' language team as : checkbox1 checkbox2 checkbox 3