We need someone to do us a custom keyboard for iOS. We don't want anything different of the default keyboard, it should have the same design of the default keyboard. We need a simple task to be achieved. We need to be unable to write some words, for example, using the Text Replacement function, ie we need to achieve that we can't write the word "Home", so, we need that if we press "H", and then "o", inmediatly the keyboard delete these letters (keys) before we can even type the "m" and write the word "Home". We need to be able to see the source code and we need to be able to insert differents words. The actual text replacement of Ios requires a space to trigger a shorcut and we don't want that.