Do anyone know the tel. no. for the given code?

Question

Office phone number: <input type="tel" name="phone" pattern="[0-9]{2}-[0-9]
{10}" required>

Answer 1

yeah there's way too many possibilities for anyone to know wich one youre referring to. The patteren takes 2 numbers 1-9, a dash, then 10 numbers 1-9. There's nothing that says wich numbers go where in the number