Typos in rasa

Is there any resource who implemented any custom components for typing error handling. I need not only spelling error but also contextual spelling error (if you intend to type ‘three’, a common mistake is typing ‘there’ instead of ‘three’. Both ‘there’ and ‘three’ are spelled correctly. However, if we compare the phrases ‘three days’ and ‘there days’, it it obvious ‘three days’ is the correct phrase.)

@Juste @Emma @Tanja @Ghostvv