Modify the spacify function so that it returns the given string with spaces inserted between each character.
```python
spacify("hello world") # returns "h e l l o   w o r l d"
```
def spacify(string):
  my_money = string.replace('',' ')[1:-1]
  return my_money
def spacify(string):
  my_money = string.replace('',' ')[1:-1]
  return my_money