```
dict_ = {'key 1': ['value 1', 'value 2'], 'key 2': ['value 1', 'value 2'], 'key 3': ['value 1', 'value 2']}

print(tabulate(dict_, headers='keys', showindex='always'))

```

**OUTPUT :**

```
    key 1    key 2    key 3
--  -------  -------  -------
 0  value 1  value 1  value 1
 1  value 2  value 2  value 2

```

how do I insert a custom row index so that i can store and use said index